ygrowup
New Member
Ive had a hair algae problem now for 7 months and followed every piece of advice given,but yet the algea still grows out of control. Today I got my ph4 test and started testing. First the tank,the results did show I had high ph4 levels at .5ppm. I just want to know where are the phosphates coming from if the salt,all the kent additives and ro water dont have any testable phosphates. The only other thing that gets added to the tank are frozen brine shrimp? This algae is relentless.