i basically did everything this guy told me to do, accept pump more air and use airstones,
https://www.rollitup.org/hydroponics-aeroponics/272015-how-build-easy-dwc-reservoir.html
im using 2 20 gallon air pumps, an 80 gallon air pump, and a 10 gallon air pump, 3 bubble wands and 2 bubble...