Join Date: Sep 2013
Location: Saskatoon, SK, CA
Hey Brian, I know you're trying PPS-Pro, but that may be a lot of work to dial in, and remain consistent. Even the slightest change could begin to bloom algae if you get below the desired levels. Ever considered dosing EI and just stuffing those plants with everything they need? It might be a waste of fertilizer but not nearly enough to become a problem. Then all you'd need to do is monitor your CO2 for proper diffusion and circulation.