I have a drain in the bathroom, but I don’t fill the res so full I can’t lift it.
I have a 30 micron filter on the inlet. No air stone, but I do have air stones as a back up. Canna nutrients for hydro have “PH stabilizers” supposedly. I’ll be keeping an eye out on the PH swings.
I think a standard res change would occur as often as with any hydro. Maybe once a week? I’m hoping to go longer.
Temperature control is an experiment at this time. I have insulation around the box, and plan to add more if needed. The flow rate from the res is so low, chilling it would have no effect by the time the water gets to the sprayers. I’ve figured ice packs on top of the tote would be best if I need to chill the root zone. I’m hoping that the larger amount of air will benefit.
I have a tail on the amnesia haze I’m just waiting for the hull to pop off, and the first set of leaves. I should be able to gently place it in the foam collar.
Did some pump adjustments tonight. Just trying to dial it in so it runs smoothly.