Drooping is usually too much or too little water. You may have a root rot issue which inhibits the intake of water (check for nice white roots not brown ones)
Yeah they are from seeds. So are you saying i should use less hydroton or more? Someone told me to fill it up with hydroton so i did, under the hydrton is rockwool cube
how far do you have the rockwool buried? If the water in the bucket is hitting the cube it will drowned the root system.
the rock wool just barely touching the water level. Should it not touch the water?
Not at all. lower it. rockwool floods easy so a constant flow of water to rockwool will probably drowned the root system. reach ur hand inside your bucket and feel the underside of the lid. if it is wet you are watering fine. the water almost never touches the netpot in DWC. the bubbles the airstones create splash water up to the roots every second. water and air = happyness. too much of either is bad.
I just got 2x 170 gallon airpump and 8x 12inch airstones theres tons of bubbles everywhere now should i lower the water level so it barely touch the net or would the extra air be fine for now?
just lower it. Obviously something you are doing wrong. troubleshoot. fix one thing. wait a day see if it gets better. if not try again. DWC (aka bubbleponics) the bubbles that splash up onto the net pots will give you plenty of water, if you buried the cube low then you are fine to have the water level a CM or two away from the netpot.
great search advice. googles search is better than roll's +rep
