Search results

Ya I should definitely get it tested I'm doing rockwool feed to waste so keeping pH around 5.5-5.7

Here is the original post about using Jack's https://www.rollitup.org/t/powder-vs-liquid-nutes.938324/

Hey all, so my latest endeavor is in a swampy, boggy pine forest. 6 DE bulbs, 3 ton AC, and $1000 power bill. Sigh. The well water comes out around pH 4. The hot water comes out smelling of hydrogen sulphide, so clearly there is plenty of sulphur (sulphate/sulphite?) in the ground. I'm also...

Hey I know it's been a while but does anyone have a recommendation for using Jacks in a high sulphur environment? I'm in the pines and my well water is below pH 5, like closer to 4. My RO is also well below ph 5. So I figure get rid of the RO and keep the healthy fulvic and humic acids that I...