Nutrient Dosing Calculator v1.5.9

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.

This is an evolving project that is currently in beta. If you are interested in helping us test our calculations or refining our language translations, please use our forum to get in touch with us.

mL
mL
ppm

note: you can use numbers like "1/8", "1.25", "2,50", "3"