yeah your ph could very well be the whole problem.
JackdaWack Reviewed by JackdaWack on . so i guess you keep the plastic on the RW... yeah so me and a friend started growing some white widow in rockwool cubes. germinated the seeds in them but did not wait until i seen roots before i transplanted them into a 6gallon rez bubbler/drip system. almost overnight the plants were about an inch tall with thier first set of real leaves growing. then about a week in the system growth had completely stopped and leaves were starting to turn yellow. how could this be? we were using somewhat ph balanced water (hard to read the pool water Rating: 5