Ive got 2 36inch vho t5s sitting around, but no fixture for them. If i see them start to suffer, ill add those. But ive put enough money into everything. With my luck theyll all be males anyway. Ive noticed that they suck up a ton of water already. Thanks for the heads up though, im sure ill be filling them up twice as much by the time they flower.

Aside from the change in nutes, and length of daylight vs nite... is there anything else i need to know about starting to flower?