Spending time with ur plants and breathing on them makes a difference. They like the attention.
Treez81 Reviewed by Treez81 on . Exhale C02 into your grow box/room?!!!!!!!!!! Since we intake 02, and breathe out C02 (what plants feed off of) would hooking a hose up to your small grow box and whenever you exhale you breathe into the hose be a sufficient idea? Anyone, please? Rating: 5