I am using bonticare coco cut 60/40 with peralite and canna coco A&B and canna additives, all except canna start, also adding magical at 2.5ml gallon, started in 1 gallon air pots and up to 3 gallon fabric pots for flowering. Was feeding 2x daily in the air pots and now 1x daily in the 3 gallon...
Yes draw power=power consumption, I'm certain the MarsII 400 would work wonderful for your needs, I have this light but yet to use, I have seen very good things on this forum with it but all these LEDs are great, my next grow I'm gonna hook up my MarsII and then will be able to compare all...
The reflector 96x3w will be plenty for a 2x2x5, I have mine in a 3x3x7 and also bought a MarsII 400 to pair with it and have yet to hang the MarsII, it's still in the box cause the reflector does the job very well on its own for that space.
Got my LA diva finishing under the TOPLED 96x3w reflector series, she is at 72 days and I have chopped her 4 most top branches, I also have some young plants going under the light.
I have a G13 labs purple kush strt ing flower on under the TOPLED 300w old model, she is goin to be...