فلتر Tetra النشط

The sludgy buildup in my filter used to be a weekly chore, but since I started adding this stuff it's been noticeably easier to keep clean. The live starter bacteria really seems to do its job keeping the biological balance going.

Set-up was much smoother than my last tank cycle because the live bacteria got the filter working right away. The water cleared up in just a couple of days, and I haven't seen any sludge buildup since.

I was a bit skeptical about live bacteria in a bottle, but after adding this to my new tank, the filter seemed to stay cleaner and the water cleared up faster than usual. The natural sludge-eating action is a nice bonus, though I wish the instructions were clearer on dosage.