bubbles

hi I have a RDWC system that has air rings in each pot. I've recently changed air rings as I was changing out the pipes after root issues. I used soaker hose instead for a temp measure, bubbles look a lot bigger so I've managed to source the original hose from ali express (I refuse to spend £10...

yo smokers Complete hydro newb only ever grown in soil, Just bought a whole new set up, Bought a new 2.4m X1.2m X2m tent as my old tent was to small. Bought a supagro 8pot 500pc rdwc underflo system Water puMp pumping into header tank Air pump connected to a 8 piece manifold plumbed up to 2...

hi guys Just in the process of switching to hydro a bit last minute, never done it before and I’ve got advanced nutrients are they cool to use in a rdwc system? Cheers T

4 bucket(5gal) DWC I'm noticing that inside the buckets my nutrients seem to settle to the bottom. When changing my res an adding new nutes I Always stir the mix. I'm running a 35 watt air pump with 2 stones per bucket a 4 inch disc and a 11/2-2 inch cylinder. there seem to be plenty of...