No I cut the lady's down and noticed a film on the air stone didn't think much about. Drained the water refilled and added 12% peroxide and let it sit for a few days. Came back to scrub everything down and had a like a foam algae or something floating around the top. So I drained everything and...
Yes I change out 100% of the water. I had a little something starting to form on one of my air stones. It was difficult to spot because it was wrapped up in the roots
I'm running a 40 gallon system 5 8gallon bucket. I can't control the ph drop at all. In 12 hours it will go from ph 5.8 to 4.4. I've brought my ppms from 400 all the way to 900. I have a blue lab controller but I try not to use it.
So I've been following this damn chart witch is great and all. My ph keeps dropping from 5.8 to the high 4s my ppms are at 550 and will drop to 400 to 350ish within a Night. So the chart says to do a res change and up ppm or ec. Can I just top of the water level add more nutrients and adjust...