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This makes it very hard to overfeed or burn roots, and it builds long-term soil life over time. The tradeoff: it acts more slowly than mineral feeds, and nutrient levels can vary slightly batch to batch since it's a natural product rather than a lab-blended formula.\u003c\/p\u003e\n\u003cp\u003e🔥 TRADE-GRADE CARBON GOLD BIOCHAR\u003c\/p\u003e\n\u003cp\u003eDecanted Directly from 1000L Commercial Bags – Premium Strength, Wholesale Value\u003c\/p\u003e\n\u003cp\u003eWe source massive 1,000L Carbon Gold Trade Bags—the same high-potency formula trusted by professional commercial orchards and estates—and decant them into handy, accessible sizes for home growers and houseplant collectors alike.\u003c\/p\u003e\n\u003cp\u003e💎 WHY THIS IS THE \"GOLD STANDARD\" FOR YOUR PLANTS\u003c\/p\u003e\n\u003cp\u003ePremium Hardwood Source: Made from 100% FSC-certified hardwoods, it features a dense, microscopic \"honeycomb\" structure that never breaks down.\u003c\/p\u003e\n\u003cp\u003ePermanent Soil Upgrade: Because of its premium hardwood base, one single application lasts a lifetime, creating a permanent underground reservoir for nutrients and water.\u003c\/p\u003e\n\u003cp\u003e100% Pre-Inoculated \u0026amp; Activated: This isn't \"raw\" biochar that strips nutrients from your soil. It is fully \"charged\" and enriched with Mycorrhizal Fungi, Premium Seaweed, and Organic Worm Castings for explosive, immediate results.\u003c\/p\u003e\n\u003cp\u003eTrue Commercial Strength: By decanting directly from 1000L trade bags, we deliver the raw, undiluted professional version usually locked away from home gardeners and hobbyists.\u003c\/p\u003e\n\u003ch3\u003eGenuinely Excellent For Houseplants Too\u003c\/h3\u003e\n\u003cp\u003eThe same mycorrhizal charge that helps a bare-root hedge establish faster works exactly the same way in a pot: mixed into the potting soil of a large Monstera, Alocasia, or other Aroid, a small potted tree or shrub, or succulents and cacti, it gives roots an immediate head start and a permanent structural boost. Because it's already pre-charged, you don't need to activate or inoculate it yourself — just mix it straight into your repotting soil at a small ratio (a little goes a long way with this concentrated blend).\u003c\/p\u003e\n\u003cp\u003e📦 CHOOSE YOUR PROFESSIONAL BLEND:\u003c\/p\u003e\n\u003cp\u003e1️⃣ Biochar Soil Improver (The All-Rounder)\u003c\/p\u003e\n\u003cp\u003eBest For: Vegetable plots, raised beds, flower borders, containers, houseplant pots, and allotment fruit.\u003c\/p\u003e\n\u003cp\u003eThe Results: Dramatically increases crop yields, supercharges moisture retention, and builds a thriving, \"living soil\" food web that improves year after year.\u003c\/p\u003e\n\u003cp\u003e2️⃣ Biochar Tree Soil Improver (The Root Specialist)\u003c\/p\u003e\n\u003cp\u003eBest For: New trees, established shrubs, roses, bare-root hedging, perennial bushes, and large potted houseplants being repotted.\u003c\/p\u003e\n\u003cp\u003eThe Results: Obliterates transplant shock. This high-fungi hardwood blend is scientifically proven to help root systems establish up to 7x faster than standard compost or topsoil.\u003c\/p\u003e\n\u003cp\u003e✅ THE SMART GROWER'S CHOICE\u003c\/p\u003e\n\u003cp\u003eDirect-from-Trade Value: We buy the massive bulk volumes so you can reap the savings.\u003c\/p\u003e\n\u003cp\u003eCarbon-Negative Growing: Every single pack you buy actively traps and locks CO2 into the ground for centuries, fighting climate change while upgrading your garden.\u003c\/p\u003e\n\u003cp\u003eMax Efficiency: Contains significantly more \"active\" organic ingredients per gram than standard retail shelf alternatives.\u003c\/p\u003e\n\u003cp\u003e💡 PRO-TIP:\u003c\/p\u003e\n\u003cp\u003eBecause this is the highly concentrated Hardwood Trade Blend, it is exceptionally potent. You need far less of this premium mix than you would a standard retail soil conditioner. 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This gives you total control over feeding from day one, with zero risk of the substrate fighting your own nutrient plan. The tradeoff: you must start feeding immediately — there's no built-in safety net if you forget or under-feed early on. For cacti specifically, this is exactly what you want: minimal background salts, fed rarely and lightly.\u003c\/p\u003e\n\u003ch3\u003eBlack Flag Horticulture™ Arid Desert Cactus Soil Mix\u003c\/h3\u003e\n\u003cp\u003eMost cactus soil is sold on the strength of a single claim: \"well-draining.\" This is true of almost anything that isn't wet cement, which is why it tells you so little. The actual question worth asking is what happens six months from now, after fifteen waterings, when the substrate has either held its structure or quietly turned into something closer to compacted mud. That's the question this bag was built to answer.\u003c\/p\u003e\n\u003cp\u003eWe could have used peat. Most cactus mixes do — it's cheap, and cacti do technically survive in it. But peat has a habit worth knowing about: once it dries out completely, which is precisely what happens between cactus waterings, it can go hydrophobic. Water stops soaking in and starts running straight down the gap between the dried-out rootball and the pot wall instead. For a plant watered every few weeks, that's not a rare edge case — it's the normal weekly experience. So we used coco instead, which rewets evenly every time, bone dry or not, and doesn't compact the way peat does over a year of largely being left alone.\u003c\/p\u003e\n\u003ch3\u003eWhat's Actually In The Bag\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e40% Coco Coir\u003c\/strong\u003e — structure and minimal moisture retention, without the long-term compaction or hydrophobic drying problem of peat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30% Perlite\u003c\/strong\u003e — expanded volcanic glass, mostly air, for drainage and root oxygenation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30% Volcanic Clay Grit (4-8mm)\u003c\/strong\u003e — the ingredient most bagged cactus mixes skip. Adds real mineral weight, which matters more than people assume: a top-heavy cactus in an all-organic mix can be genuinely unstable in its pot. The grit anchors it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThat's 60% mineral content in total — a genuine desert ratio, not a softened \"general succulent\" blend with a cactus label stuck on it.\u003c\/p\u003e\n\u003ch3\u003eCompletely Unfertilised, On Purpose\u003c\/h3\u003e\n\u003cp\u003eThere is no nutrient charge in this bag, and that's deliberate. Cacti are watered rarely, which means they're flushed rarely — any built-in fertiliser in a mix like this just sits there between waterings, slowly concentrating into salts the plant never asked for. A blank canvas means you control feeding entirely: rarely, lightly, on your terms, exactly how a cactus actually wants to be fed.\u003c\/p\u003e\n\u003ch3\u003eGood For:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesert cacti of all kinds — columnar, barrel, Opuntia, and similar\u003c\/li\u003e\n\u003cli\u003eSucculents that want a sharper, more mineral-heavy mix than a general houseplant blend\u003c\/li\u003e\n\u003cli\u003eAnyone repotting a top-heavy specimen that needs real anchoring weight, not just drainage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e 40% Coco Coir \/ 30% Perlite \/ 30% Volcanic Clay Grit (4-8mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFertiliser:\u003c\/strong\u003e None added — genuinely unfertilised\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest Suited For:\u003c\/strong\u003e Desert cacti, succulents, and top-heavy specimens needing mineral weight\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Black Flag Horticulture","offers":[{"title":"Sample","offer_id":54785257013594,"sku":"BFH-ARID-SMP","price":2.99,"currency_code":"GBP","in_stock":true},{"title":"1 Litre","offer_id":54785257046362,"sku":"BFH-ARID-1L","price":4.99,"currency_code":"GBP","in_stock":true},{"title":"2 Litres","offer_id":54785257079130,"sku":"BFH-ARID-2L","price":6.99,"currency_code":"GBP","in_stock":true},{"title":"5 Litres","offer_id":54785257111898,"sku":"BFH-ARID-5L","price":12.99,"currency_code":"GBP","in_stock":true},{"title":"10 Litres","offer_id":54785257144666,"sku":"BFH-ARID-10L","price":21.99,"currency_code":"GBP","in_stock":true},{"title":"20 Litres","offer_id":54785257177434,"sku":"BFH-ARID-20L","price":36.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/9861\/4106\/files\/rn-image_picker_lib_temp_36a25247-c687-4f92-8b43-da41aa70fe63.png?v=1789762794"},{"product_id":"black-flag-horticulture-alpine-hardy-succulent-grit-mix","title":"Alpine \u0026 Hardy Succulent Grit Mix by Black Flag Horticulture","description":"\u003cp\u003e\u003cstrong\u003e⚪ Type: Unfertilised \/ Blank Canvas\u003c\/strong\u003e\u003cbr\u003eNo nutrients have been added at all. This gives you total control over feeding from day one, with zero risk of the substrate fighting your own nutrient plan. The tradeoff: you must start feeding immediately — there's no built-in safety net if you forget or under-feed early on. For alpine plants specifically, this barely matters: they evolved on mountainsides with almost nothing to eat, and they'd rather stay that way.\u003c\/p\u003e\n\u003ch3\u003eBlack Flag Horticulture™ Alpine \u0026amp; Hardy Succulent Grit Mix\u003c\/h3\u003e\n\u003cp\u003eOur Arid Desert Cactus Mix was built to solve chronic underwatering. This one solves the opposite problem, and it's a more dangerous one. A desert cactus that gets slightly too much water sulks for a few weeks. An alpine plant that sits in water through a British winter can be dead within days — the water sits around the crown, freezes overnight, and physically ruptures the plant's cells from the inside. That's not a slow decline. That's a plant that was fine on Tuesday and black mush by Thursday.\u003c\/p\u003e\n\u003cp\u003eWhich is why this mix is built so differently from the desert one, despite sharing two of the same three ingredients.\u003c\/p\u003e\n\u003ch3\u003eWhat's Actually In The Bag\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e70% Volcanic Clay Grit (4-8mm)\u003c\/strong\u003e — the overwhelming majority of the mix, and deliberately so. Traditional alpine and trough compost recipes push mineral content this high for exactly one reason: any organic matter that holds water is a genuine liability once frost arrives, not just a minor inconvenience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15% Coco Coir\u003c\/strong\u003e — just enough organic matter to give roots something to actually grip and establish in. Any more than this and the mix starts holding the kind of moisture that's fine in July and lethal in January.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15% Perlite\u003c\/strong\u003e — extra insurance on drainage and aeration, working alongside the grit rather than duplicating it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThat's a genuine 85% mineral mix. If that sounds excessive, it's worth knowing that serious alpine growers often go even further — some grow Sempervivum in almost pure grit with no organic component at all. We kept a small amount of coco in ours because a little root-gripping structure makes potting and establishing new plants considerably easier, without meaningfully compromising the drainage that's the entire point.\u003c\/p\u003e\n\u003ch3\u003eBuilt For Outdoor Survival, Not Indoor Convenience\u003c\/h3\u003e\n\u003cp\u003eThis isn't a mix for a windowsill. It's for troughs, rockeries, and outdoor containers left to face actual weather — rain, frost, freeze-thaw cycles, months where nobody's checking on it. The same aggressive drainage that would be overkill for a houseplant is exactly what gets a Sempervivum through a genuinely wet British winter without rotting from the crown down.\u003c\/p\u003e\n\u003ch3\u003eGood For:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSempervivum (Houseleeks) — the classic rockery and trough alpine, and about as unforgiving of wet feet as a plant gets\u003c\/li\u003e\n\u003cli\u003eHardy Sedum species grown outdoors year-round\u003c\/li\u003e\n\u003cli\u003eRockery and trough displays generally, where the mix needs to survive unattended through winter\u003c\/li\u003e\n\u003cli\u003eAny outdoor container succulent where drainage matters more than feeding\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e 70% Volcanic Clay Grit (4-8mm) \/ 15% Coco Coir \/ 15% Perlite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFertiliser:\u003c\/strong\u003e None added — genuinely unfertilised\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest Suited For:\u003c\/strong\u003e Outdoor alpine troughs, rockeries, and hardy succulents left to weather a British winter\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Black Flag Horticulture","offers":[{"title":"Sample","offer_id":54786849407322,"sku":"BFH-ALPINE-SMP","price":2.99,"currency_code":"GBP","in_stock":true},{"title":"1 Litre","offer_id":54786849440090,"sku":"BFH-ALPINE-1L","price":5.49,"currency_code":"GBP","in_stock":true},{"title":"2 Litres","offer_id":54786849472858,"sku":"BFH-ALPINE-2L","price":7.99,"currency_code":"GBP","in_stock":true},{"title":"5 Litres","offer_id":54786849505626,"sku":"BFH-ALPINE-5L","price":14.99,"currency_code":"GBP","in_stock":true},{"title":"10 Litres","offer_id":54786849538394,"sku":"BFH-ALPINE-10L","price":24.99,"currency_code":"GBP","in_stock":true},{"title":"20 Litres","offer_id":54786849571162,"sku":"BFH-ALPINE-20L","price":41.99,"currency_code":"GBP","in_stock":true},{"title":"50 Litres","offer_id":54786849603930,"sku":"BFH-ALPINE-50L","price":69.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/9861\/4106\/files\/rn-image_picker_lib_temp_d09b444f-a5a2-4bf9-b569-7a792fa3772f.png?v=1789762648"},{"product_id":"black-flag-horticulture-classic-succulent-potting-mix","title":"Classic Succulent Potting Mix by Black Flag Horticulture","description":"\u003cp\u003e\u003cstrong\u003e⚪ Type: Unfertilised \/ Blank Canvas\u003c\/strong\u003e\u003cbr\u003eNo nutrients have been added at all. This gives you total control over feeding from day one, with zero risk of the substrate fighting your own nutrient plan. The tradeoff: you must start feeding immediately — there's no built-in safety net if you forget or under-feed early on.\u003c\/p\u003e\n\n\u003ch3\u003eBlack Flag Horticulture™ Classic Succulent Potting Mix\u003c\/h3\u003e\n\u003cp\u003eOur Arid Desert Cactus Mix and Alpine Grit Mix both exist because a specific plant, in a specific climate, was going to die without the right substrate. This one exists for a gentler reason: most succulents aren't desert specialists or mountain survivors at all. An Echeveria on a windowsill isn't fighting a British winter or six months without rain — it just wants to dry out properly between waterings, without anyone getting precious about it.\u003c\/p\u003e\n\n\u003cp\u003eThat's a different problem from the other two mixes in this range, and it needed a genuinely different ratio, not just a smaller pinch of grit.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Actually In The Bag\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e50% Coco Coir\u003c\/strong\u003e — more organic content than either Arid or Alpine, because most classic succulents tolerate — and mildly prefer — a touch more moisture retention than a true desert cactus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30% Perlite\u003c\/strong\u003e — the primary drainage engine here, doing more of the work than grit does in this particular blend.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20% Fine Akadama Grit\u003c\/strong\u003e — enough mineral content to speed up the drying cycle after watering, without the heavier anchoring weight a top-heavy cactus needs but a rosette-shaped Echeveria doesn't.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eOne deliberate choice worth explaining: we used fine grit here, not clay pebbles. Chunky clay pebbles are the right call for epiphytic jungle cacti like Rhipsalis or Christmas Cactus, which evolved gripping bark up a tree and want something equally chunky to hold onto. Echeveria, Haworthia, and Jade didn't evolve in trees — they grow low, in rocky ground, and want fine mineral drainage close to the roots, not big pebbles to climb. Same logic as the rest of this range: match the ingredient to what the plant actually evolved to grow in, not just to a generic \"well-draining\" claim.\u003c\/p\u003e\n\n\u003ch3\u003eGood For:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEcheveria — the classic rosette succulent, and the one most people picture when they hear the word\u003c\/li\u003e\n\u003cli\u003eHaworthia and Gasteria — slow-growing windowsill favourites that rot fast in anything too wet\u003c\/li\u003e\n\u003cli\u003eJade Plant (Crassula) and other thick-leaved succulents\u003c\/li\u003e\n\u003cli\u003eAloe Vera and other succulent-leaved Aloes\u003c\/li\u003e\n\u003cli\u003eGeneral succulent collections where you want one reliable mix for the whole shelf\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e 50% Coco Coir \/ 30% Perlite \/ 20% Fine Akadama Grit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFertiliser:\u003c\/strong\u003e None added — genuinely unfertilised\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest Suited For:\u003c\/strong\u003e Echeveria, Haworthia, Jade Plant, Aloe, and classic rosette or thick-leaved succulents\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e📦 \u003cstrong\u003ePlease Note:\u003c\/strong\u003e Sample, 1L, and 2L sizes are hand-blended and decanted into secure, unbranded packaging for smaller collections. 5L, 10L, and 20L are supplied in larger quantities for bigger collections or multiple repots.\u003c\/p\u003e","brand":"Black Flag Horticulture","offers":[{"title":"Sample","offer_id":54789996413274,"sku":"BFH-SUCC-SMP","price":2.99,"currency_code":"GBP","in_stock":true},{"title":"1 Litre","offer_id":54789996446042,"sku":"BFH-SUCC-1L","price":4.99,"currency_code":"GBP","in_stock":true},{"title":"2 Litres","offer_id":54789996478810,"sku":"BFH-SUCC-2L","price":6.99,"currency_code":"GBP","in_stock":true},{"title":"5 Litres","offer_id":54789996511578,"sku":"BFH-SUCC-5L","price":12.99,"currency_code":"GBP","in_stock":true},{"title":"10 Litres","offer_id":54789996544346,"sku":"BFH-SUCC-10L","price":21.99,"currency_code":"GBP","in_stock":true},{"title":"20 Litres","offer_id":54789996577114,"sku":"BFH-SUCC-20L","price":36.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/9861\/4106\/files\/rn-image_picker_lib_temp_5248d332-dbb5-4d0f-af92-153b24ed583c.png?v=1789762274"},{"product_id":"carnivorous-plant-soil-mix-by-black-flag-horticulture","title":"Carnivorous Plant Soil Mix by Black Flag Horticulture","description":"\u003cp\u003e\u003cstrong\u003eKeep your carnivores happy with a soil that won't starve them or burn them.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVenus flytraps, pitcher plants and sundews evolved in bogs so poor in nutrients that they took to catching insects instead. Ordinary compost, even \"peat-free\" or \"houseplant\" mixes, contains fertiliser and minerals that burn their roots, and it's the number one reason carnivorous plants die at home. They need a mix that's nutrient-free, acidic, moisture-holding and airy. That's exactly what this is.\u003c\/p\u003e\n\u003ch3\u003eWhat's in the Mix\u003c\/h3\u003e\n\u003cp\u003eA classic 1:1 bog blend, hand-mixed by us:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e50% Irish moss peat (medium grade):\u003c\/strong\u003e naturally acidic, with no added fertiliser, lime or wetting agents. It holds the constant moisture bog plants rely on.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e50% horticultural perlite:\u003c\/strong\u003e keeps the mix open and airy, so roots get oxygen and don't rot, even when the pot sits in water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVenus flytraps\u003c\/strong\u003e (Dionaea muscipula)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrumpet pitchers\u003c\/strong\u003e (Sarracenia)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSundews\u003c\/strong\u003e (Drosera)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eButterworts\u003c\/strong\u003e (Pinguicula), temperate types\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTropical pitcher plants\u003c\/strong\u003e (Nepenthes): works well as is, or add extra perlite or orchid bark for an even airier mix\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot for:\u003c\/strong\u003e ordinary houseplants, cacti or vegetables. With no nutrients at all, it will starve them.\u003c\/p\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-moisten:\u003c\/strong\u003e dry peat repels water at first. Tip the mix into a bowl, add rainwater and work it through with your hands until it's damp all the way through, like a wrung-out sponge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePot up:\u003c\/strong\u003e use a pot with drainage holes. Plastic or glazed pots are best, because terracotta leaches minerals over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse the tray method:\u003c\/strong\u003e stand the pot in a saucer holding 1–2cm of water, and top it up as it dries. Most bog carnivores love having wet feet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRepot yearly:\u003c\/strong\u003e peat slowly breaks down, so refresh the mix each spring before new growth starts.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eRose's Pro-Tip for Carnivorous Success\u003c\/h3\u003e\n\u003cp\u003eWater is just as important as soil. Never use tap water or bottled mineral water, because the dissolved minerals build up and kill the roots slowly. Use rainwater, distilled water or reverse osmosis (RO) water only. And don't feed them plant food: they catch their own dinner.\u003c\/p\u003e\n\u003ch3\u003ePair It With a LECA Drainage Layer\u003c\/h3\u003e\n\u003cp\u003eBuilding a bog planter or terrarium? Line the base with a layer of \u003ca href=\"\/sq\/products\/sphericlay-leca-clay-pebbles-horticulture-grit-hydroponic-drainage-media\"\u003eSpheriClay LECA clay pebbles\u003c\/a\u003e before adding the mix, to stop water pooling around the roots. The Sample and 500ml sizes suit a single pot or terrarium perfectly, and you'll get 10% off when you buy the two together.\u003c\/p\u003e\n\u003ch3\u003eWhich Size?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 Litre:\u003c\/strong\u003e repotting a single flytrap or sundew\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Litres:\u003c\/strong\u003e a few windowsill pots, or one larger pitcher plant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 Litres:\u003c\/strong\u003e a small indoor bog planter or a growing collection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10 Litres:\u003c\/strong\u003e dividing mature Sarracenia in spring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 Litres:\u003c\/strong\u003e outdoor bog gardens, troughs and serious collections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHand-blended in small batches by Black Flag Horticulture, and tested on our own plants.\u003c\/p\u003e","brand":"Black Flag Horticulture","offers":[{"title":"1 Litre","offer_id":54820300489050,"sku":"BFH-CARNIVOROUS-1L","price":5.99,"currency_code":"GBP","in_stock":true},{"title":"3 Litres","offer_id":54820300521818,"sku":"BFH-CARNIVOROUS-3L","price":8.99,"currency_code":"GBP","in_stock":true},{"title":"5 Litres","offer_id":54820300554586,"sku":"BFH-CARNIVOROUS-5L","price":12.49,"currency_code":"GBP","in_stock":true},{"title":"10 Litres","offer_id":54820300587354,"sku":"BFH-CARNIVOROUS-10L","price":18.99,"currency_code":"GBP","in_stock":true},{"title":"20 Litres","offer_id":54820300620122,"sku":"BFH-CARNIVOROUS-20L","price":29.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/9861\/4106\/files\/rn-image_picker_lib_temp_7ed11c23-76b5-491c-969b-28ab811f8608.png?v=1789838722"}],"url":"https:\/\/blackflaghorticulture.com\/sq\/collections\/black-flag-horticulture.oembed","provider":"Black Flag Horticulture","version":"1.0","type":"link"}