TetraPond AlgaeControl 16.9 Ounces, Controls Green Water And String Algae In Ponds (77187)

Great product good for algae control keeps pond clean

I have tried a half dozen other products for our tiny pond to prevent / destroy the long ropes of algae which kept occurring, (required I remove every rock, bleach everything, and start over monthly). THIS IS THE ONLY product that got rid of it, and FAST.

First thing if you use to much this it will kill your fish even if your dose is right your fish will still have a hard time with it so I thought I would share how I use this product to help other people that have a backyard pound my pond is about 3000 gallons first thing make sure your waterfalls and all pumps and fountains are running at full blast the more oxygen in the water the better for your fish this product sucks air out of the water so if you have another pump or an old one put it in there for the treatmentFirst dose is at sunrise and it’s 3 full cap fulls by the water fall that’s it I know people r thinking that’s too little cause that dosage is for like 360 gallons way short for a 3000 gallon right but trust me this works and the fish never know I was dosing them second dose is 2 cap fulls same time sunrise that’s it third day is 1 cap full 4th day another cap full same with 5th and 6th day by the 7th day I always see it clearing up and stop dosing pond is usually clear all the way by 10th day this way works and it’s so much easier on my fish and I dose one cap full every other week and this keeps the algae out try it this way you will thank me later so much easier for you and your fish

It's a great product! Wish Amazon would deliver the package!

I found this product didn't work for me. It did very little in controlling the string algae in my outdoor pond. Would not buy again.

My order arrived last Sunday, and I added it to our backyard pond that is home to a gold fish and a water lily. Our pond was so infested with green algaethat I was worried about our goldfish. Today (day five after adding to the pond) the fish is alive and happy and so is the water lily, and the level of green algae has been reduced considerably. The formula to calculate how many galons of water your pond has is on the bottle, although I did not know that and went online to find and calculate it myself. It is important to add the right amount of the product. For my pond that holds about 450 galons I added about 40 mL.

This is my 2nd year of trying this product out of sheer hope. My pond is made of concrete and in full sun. I know thats my main issue but this chemical had no effect on algae. Yes, i read the directions. Yes, i dosed accordingly. I dosed until the bottle was empty. On the good side, i have 5 bass, 2 walleye and 1 crappie in the pond that didnt die. Their metabolism stayed healthy throughout the treatments. I'm moving on to floating plants.

Excellent