My downoi all died, and my S. repens is hardly growing. Help?
2x 24w 6500K T5HO (split photoperiod of 8-10 hrs/day; I forgot)
3 mL excel most days/week
Flourish Comp/Tetra Florapride when I feel like it
The S. repens isn't dying (it has a healthy green color), but it's not really growing, and I've had it since July. I can't get a pressurized system because A) I tried getting one and I can't figure out how to work it, B) The system in A gave me a scare when I tried to turn it on, and C) it's too much MONIES.