BioGreen has plant nutrients for all types of substrates.

Especially for inert substrates, there is now Biogreen Hydro A+B. A complete A+B basic nutrient suitable for soil, hydro and cocos. Even if you use an irrigation system, we recommend using the A+B nutrient as it dissolves better than the Bio 1 and Bio 2.

The BioGreen Hydro A+B can be supplemented with Calgel, but this is not as important as with the Bio 1 and Bio 2.
Biogreen Hydro A+B can be mixed with all Biogreen boosters and stimulators.

• Store in a dark and frost-free place
• No expiry date.
• Avoid contact with eyes.
• In case of contact with eyes, rinse immediately with plenty of water.
• Keep out of the reach of children.