EI - Estimative Index, EI daily, EI Low Light / Weekly, PPS Pro - Perpetual Preservation System, PMDD - Poor Man's Dosing / Dupla Drops, Dose to reach a target and Result of your dose.
Nutrient accumulation results, plant uptake over a period of time.
Based on the CO2/PH chart this calculator will assist you in finding your CO2 PPM. Ideally you want somewhere between 25-35 ppm CO2 in our tank. 30ppm being perfect.
CF, LED (Cree), LED (EcoSmart), LED (BML), Metal Halide, Spriral CF (Horiz), Spriral CF (Vert), T-5 (HO), T-8 / T-5NO, T-12.