Fountain Algaecide and Clarifier - 8oz - Kills and Inhibits All Types of Algae Growth, Formulated for Small Ponds and Water Features, Treats up to 8,000 Gallons

FINALLY found something that killed all the green algae in my decorative, cement 2-tier water fountain, AND KEEPS IT AWAY! Been using fountain water cleaning solutions for 1-2 years from a national hardware store that kept the fountain water clear for about 1 week, BUT ONLY AFTER I DUMPED ALL THE FOUNTAIN WATER myself, and refilled the fountain with fresh water. Never really solved the problem; green algae. However, Fountain Algaecide and Clarifier does the trick. Dumped all the old water out of the fountain 2 weeks ago, added a capful of this incredible algae-terminator solution, and my fountain water is still running CRYSTAL CLEAR! IT'S AMAZING! Since I just started using this miracle working solution, I'm not sure how long that capful of potent formula will keep the water fountain's water clear. So, I'm going to sit-tight, keep my eyes on my water fountain, and when the water starts to turn green with algae, I'll then know the run-time for a capful of this dynamo solution, dump out the fountain water, and start all over again. (I believe the bottle says add one capful per week, but I'm going to test it and see how long one week's application will last before I have to start over, and begin administering the solution weekly, as the bottle suggests. After 2-3 years of trying to find a water fountain water clarifier, I've FINALLY FOUND THE SOLUTION! I'm an INCREDIBLY SATISFIED CUSTOMER! If you're having problems with green water fountain water, BUY THIS PRODUCT!!! You WON'T BE DISAPPOINTED!!I finally found something that killed all the green algae in my decorative cement 2-tier water fountain and keeps it away! I had been using fountain water cleaning solutions for 1-2 years from a national hardware store that kept the fountain water clear for about 1 week, but only after I dumped all the fountain water myself and refilled it with fresh water. It never really solved the problem of green algae. However, Fountain Algaecide and Clarifier does the trick. I dumped all the old water out of the fountain 2 weeks ago, added a capful of this incredible algae-terminator solution, and my fountain water is still running crystal clear! It's amazing! Since I just started using this miracle-working solution, I'm not sure how long that capful of potent formula will keep the water fountain's water clear. So, I'm going to sit tight, keep my eyes on my water fountain, and when the water starts to turn green with algae, I'll then know the run-time for a capful of this dynamo solution, dump out the fountain water, and start all over again. I believe the bottle says to add one capful per week, but I'm going to test it and see how long one week's application will last before I have to start over and begin administering the solution weekly, as the bottle suggests. After 2-3 years of trying to find a water fountain water clarifier, I've finally found the solution! I'm an incredibly satisfied customer! If you're having problems with green water fountain water, buy this product! You won't be disappointed!

Works well. Fountain is really clear after 2 weeks.

Always had a problem with algae in my electric fountain due to location (unavoidable) in sun most of the day. Had to scrub the green out every few days. Since using this clarifier algae is no longer a problem. Water stays clear. I clean it about every 10 days. Safe for birds.

I've used this successfully for several years. It does the job just fine. I usually add it to my waterfall several times during the Summer until the very small bottle is gone. This year, the algae monster visited earlier and was more stubborn. I had to add the entire contents before it cleared up completely. Great stuff, but I'm going to have to reorder if we have a problem later in the season.

I have bought this a few times over the years. I love it. It cleans my fountains and keeps everything around it safe and the birds that flop around in them as well. It kills all the unwanted bacteria’s.

My fountain was turning into a green swamp. A few ounces of this Algaecide and my fountain is crystal clear with no algae, after a couple of days. The water flow has improved in my pump. I don't have any fish in my fountain, so I can't speak to that. I love watching all the birds come and enjoy my fountain now.

Put one capful in my 5 gallon decorative fountains & 2 days later, no algae & the water is so clear. Definitely will buy again.

LETHAL!! KILLED all my goldfish, minnows and suckerfish. DO NOT USE!!! I used much less than the recommended volume to be on the safe side, but all my fish died anyway. I’d had my four goldfish and three minnows since I set the tank up over three years. They were very healthy and hearty and lived in the tank year around without any issue. They even survived just fine every winter when tank freezes over with 6-10 inches of ice. This is the first year I’ve had an algae problem. And in April I had to replace the water for the first time ever. Scrubbing it was extremely rough on my back, so when the algae got bad again just one month later, I decided to try and treat it instead of emptying it out. Now all my fish are dead. None survived. DON’T USE THIS PRODUCT IF YOU HAVE FISH! The images live fish are from when I hand-cleaned it in April and don’t have anything to do with the algaecide. The images of the dead fish and cloudy water are from using the algaecide.

used it for my indoor table top fountain. seems good so far