if I wanted to flower in a 4x4 area with lets say 600W COB LED setup (~18PAR W/sqft), what would be the optimum number of plants to have for highest yield, if I plan to use RDWC, organic nutrients?
12 to 16 with a 1000 watt hps over it do you some justice lol get about an 1-2 oz a plant depinding on strain jus vegg till the leaf tips touch and flip to flower worked great form me i did 32 in a 4x8 with 2, 1000 watt hps over it and i did jus fine