Light green leaves, slow stunted growth, brittle weak roots......why would this be happening to me ?
It's an rdwc system.
Ph 5.8
Nutrient temp 19°c
Day air temp 26°c
Ok light leaves probably a sign of plant not getting enough water. Is the root zone in the water? If not you have to manually feed from top 2 or 3 times a day till the root zone gets down into the water or lift the water lvl for the first couple weeks.