Plagron Batmix - Premium Organic Pre-Fertilized Substrate with Bat Guano

Rich, organic growth with a flavour boost. Plagron Batmix is Plagron's premium, organic pre-fertilized substrate enriched with bat guano — naturally rich in phosphorus and potassium — alongside carefully selected peat, perlite, and Plagron's signature worm castings, for abundant flowering and exceptional taste and aroma.

Why Growers Choose Plagron Batmix

Six Weeks of Organic Pre-Fertilization
Batmix comes richly charged with organic, time-released fertilizer (NPK 5.5-11-5.5) that feeds your plants for up to six weeks. Because it's so heavily fertilized, we recommend flushing with water before use if potting very young plants, or waiting 1-2 weeks before transplanting.

Bat Guano for Abundant Flowering
The star ingredient — bat guano — is naturally rich in phosphorus and potassium, giving plants a powerful boost through flowering and fruit development. It's also known for enhancing the smell and taste of the final product.

Built for Root Development & Drainage
A carefully selected blend of peat varieties and perlite creates an airy, oxygen-rich structure, giving roots room to develop and reducing the risk of over-watering thanks to excellent drainage.

Genuinely Organic
Batmix is suitable for organic cultivation, good for people, animals, and the environment. Rich worm humus supports vibrant soil life, helping your plants grow and flower naturally.

Trusted, Premium Quality
Batmix is one of Plagron's flagship substrates — rated 4.8/5 by growers for consistent, high-quality results.

📦 Please Note: Sample, 1L, 5L, 10L, and 20L sizes are carefully decanted from original manufacturer packaging into secure, unbranded packaging to offer flexible quantities for every project size. 50L options are supplied in the original sealed manufacturer bag.

Ideal For: Organic growers wanting a natural, flavour-focused start; flowering and fruiting plants; anyone who wants weeks of worry-free feeding before needing to introduce their own nutrient programme.