GMSgrowsanswered grow question 4 years ago Soiless grows nute regiment
Start babies 400ppm 0.8ec
Week 2 if good growth 500ppm 1.0ec
Week3 if good growth 600ppm 1.2ec
Week4 if good growth 700ppm 1.4 ec
Week5 if good growth 800ppm 1.6ec
Flower reduce bloom nutes to 1.2 or 1.4 early flower then increase as needed. Always check your runoff waters ph and ec levels. Buffer your medium to 5.8 before planting. Cheers