the Rez constantly recirculates sorry I left so many things out, also has a lid on it so no light getting in and I’ve got no clue as to the temp but it’s not warm i can say that. Prolly around 60-70 degrees
I’m running floraflex bloom nutes along with cx horticulture Additives, ive noticed a orange/brown sludge developing on the walls of the Rez and on my pumps and tubes. I’ve completed cleaned everything about 6 days ago and it’s already back again. Any idea what is causing it and what it could be???