Ona – Black Flag Horticulture

Welcome to Black Flag Horticulture Coventry's Number One Horticultural Outlet!

FREE Shipping on all orders £150 or more(Not including growing media

Check out our All New Website Navigation, Making life easier for our customers!

Introducing Dahlia Rose: Your 24Hour AI Horticultural Assistant is NOW LIVE!

We are Proud Stockists of your Favorite Feeds & Additives.

Ona - Gels (400g) (Odour Control)

Ona - Gels (400g) (Odour Control)

Regular price £10.98 GBP

Regular price Sale price £10.98 GBP
Unit price per
Ona - Sprays (250ml) (Odour Control)

Sale

Ona - Sprays (250ml) (Odour Control)

Regular price £7.90 GBP

Regular price ~~£9.99 GBP~~ Sale price £7.90 GBP
Unit price per

Sale
ONA - Air Filter 12

ONA - Air Filter 12

Regular price £40.68 GBP

Regular price Sale price £40.68 GBP
Unit price per
Ona - Gels (3.8 KG Pail) (Odour Control)

Ona - Gels (3.8 KG Pail) (Odour Control)

Regular price £42.95 GBP

Regular price Sale price £42.95 GBP
Unit price per
Ona - Liquids (Odour control Liquid)

Ona - Liquids (Odour control Liquid)

Regular price £18.95 GBP

Regular price Sale price £18.95 GBP
Unit price per
Ona - Blocks (Odour Removal Block)

Ona - Blocks (Odour Removal Block)

Regular price £9.99 GBP

Regular price Sale price £9.99 GBP
Unit price per

Page title