Fritz Slime Out

I was skeptical, but I followed directions and did two separate doses with a water change in between. It woked.

1 dose is all it took to kill off my blue-green algae

I kept having outbreaks of green cyanobacteria and nothing worked until trying the Fritz slime out. One treatment killed all of the cyanobacteria and did not harm anything else. And it has not come back. Highly recommended.

One dose and a water change, and all the slime is gone.

Had a breakout of cyanide and spend hours cleaning everything. Dose the tank water change 48 hours later. Waited another 48 and dosed it again. Really like that it did the job!

One and done!! One application to get rid of that nasty blue algae.

Not magic. You can't just add this and everything's all better. But guarantees success as part of a management plan. Mechanical removal, the removal of chemical filtration, water changes before and after treatment, and changes to lighting guarantee success.

I also found an increase to CO2 helped my live plants outcompetes the cyano

Had a problem with the blue/green slime in my 40 gallon tank.
Bought the Slime Out and after 2 treatments it completely eliminated the problem. I vacuumed the gravel after each treatment and did the 25% recommended water changes. Also remember to remove the charcoal from the filter during treatment. Highly recommended. Very effective if used as directed.

Purchased this product after reading about it on other, online forums and sites. Fritz Aquatics Slime Out comes highly recommended. And, after using it successfully to treat Cyanobacteria in my tank - I now know why!
https://www.cichlid-forum.com/threads/marine-reef-to-fresh-water-building-the-perfect-beast.463428/page-3
Scroll down to post #49, for al the details of my fight vs. The Green Slime Monster
Highly Recommended to treat a Cyanobacteria outbreak in your planted aquarium. This stuff works!

Used a little less than a full package for my 20g tank (each packet treats 25 gallons). In 3 days all my slime algae / cyanobacteria were dead and falling off aquarium decor. One water change later everything looked so so much better.