80176 Fritz Water Clarifier for Fresh and Salt Water Aquariums, 8-Ounce

Awesome product.Every now and then my tank gets cloudy.I add this stuff and the next morning super clear water.No fish loss ever using this product.

Great at clearing water

i don't normally write bad reviews , if a product isn't good i generally just don't buy it again but certain things need to be said. I have had good luck with fritz products in the past , i have them on auto order in fact , but the clarifier after just adding a single capful in a 75 gallon tank had my fish gasping for air on the surface within maybe 30 seconds. i quickly built a make shift agitator to excessively churn the surface of the water and after a few minutes my fish were back to normal , no longer gasping for air in the tank. Now i dont know if its the type of fish i have , as they are basic pond type fish ( 3 peacock bass , 4 blue gill and a few catfish ) but i can tell you that they were definitely negatively impacted . i have purchased this product in the past and the next day was presented with a tank full of dead fish but thought i may have been another additive that cause the problem , this time all that was added was again a single capful in a 75 gallon tank , way under the recommended dosage. i would be wary of the clarifier product , fritz is a solid company and there other products do well ... this DID NOT .

I was having an issue with cloudiness in my tank. It was honestly because of my overfeeding but I did water changes and vacuumed substrate and nothing helped. I finally ordered this product and added it within six hours I noticed a huge difference and the following morning the haze was completely gone.

Initially using recommended amounts on an 80 gallon tank there was no clearing. When the directions said acts fast I expected to see something in a day. After 2 days the water cleared and I can now say I recommend it.Do not expect quick results.Would buy again.

I was having a hard time getting my fish tank water clear. And with 2 uses it is sparkling clear!

I love this product! It does what it says! I have 9 tanks and have never had issues with it killing anything in my tanks. Does what it says. My guess is some people disappointed with purchase have problems in their tanks clarifier can't fix. We've all been there.

Works amazing had a serious bloom isue in my new 40 gal saltwater... It cleared up in 2 doses fish are healthy and happy! Thank you guys for making amazing products

I prefer fast clear over this but it still worked as expected

Very good

After trying everything and the usual stuff in Canada and that every place could recommend this was perfect.I had a pump failure which caused my 7 year long tank to becomes way out of Parameters once new pump went in and this fixed everything

Works quickly

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.