Fritz Aquatics 80177 Fritz Water Clarifier for Fresh and Salt Water Aquariums, 16-Ounce

By far one of the best water clarifiers I’ve come across. I unfortunately have goldfish and they are DIRTY. Highly recommend this product. Water clears fast and you don’t need to use much. Will continue ordering 👍

Works great. i had cloudy water but i added drops twice every 6 hours per instructions. Went to bed and woke up in the morning with the water all clear. Plants and fish are fine. Would recommend for cloudy tanks.

If I could give this more than five stars I would. I couldn’t believe how much the water cleared only a few hours after I put it in the tank. I’m talking crystal clear. I’d been cleaning my tank once a week before that (and bought a better filter) to try to clear up the algae, so by the time I used this it had gotten a little bit better, but I knew there must be a way for the water to be clear again. I mean, what do they do at the pet store? I was trying Accu Clear with no noticeable results. To be fair, Accu Clear was doing a pretty good job BEFORE I had an explosion of algae almost overnight. I was reading a lot of blog articles and had somebody highly suggest this product. So, like I said, I put it in the tank without super high hopes—at least figuring I would have to add some more after six hours like it said, but I couldn’t believe… I was frankly amazed… at the clarity after only a few hours.

Best value for aquarium water clarifier in Amazon. This product works wonders and clears up the water in about 2 treatments 6 hours apart. Buy this without hesitation.

I love using this product in my aquarium after water changes. It really keeps my tank crystal clear so much longer than without it! Great price too.