Bigger leafs, Fatter Stems, Faster Growth. What is Stackswell? It’s a super concentrated growth powder. It can be used by the gram for reservoirs or mixed into a concentrate for dosers and fertigation systems. Stackswell is a Cation Exchange enhancer and Root and shoot growth stimulator.
Having an account with us will allow you to check out faster in the future, store multiple addresses, view and track your orders in your account, and more.Register