Vortex Black Combi-Ducting - 10 Metre Length Bulky Canna Bio Boost is best

Canna Bio Boost is best used as part of an all-natural organic feeding schedule

This is the only part of the TriPart system that differs depending on whether you're using soft water or hard water

microbial activity

7ml per litre of Top Shooter

Vortex Black Combi-Ducting - 10 Metre Length Bulky Canna Bio Boost is bestVortex Black Combi Ducting in 10 Metre Lengths Combi Ducting is used to as part of your ventilation system to move air to and from the grow area, replenishing CO2 and removing excess heat and humidity. Combi Ducting has a double layered construction with an aluminium inner and a plastic outer, greatly increasing its resistance to tearing while also preventing light leaks. How Vortex Black Combi Ducting works With both an internal aluminium sheath and