Seachem Stability - For Freshwater and Marine Aquariums 250ml

Used this to set up my tank. It worked really well and was cycled within the week. I used it with seachem prime as well. It worked perfectly. My tap water comes out at a .5 nitrite level. And with this I haven’t had any trouble with water changes.

Great product. I used it to cycle my 30g new tank and I completed the cycling after 3 weeks. I have been testing the water with the API Freshwater kit and both ammonia and nitrite have came down to zero by 3 weeks. I also added plants in the beginning that might also help.

The sheer volume this will treat is outstanding.

The only thing it does is screw up your tanks bio.

Great product. My saltwater tank cycled in days not weeks with dead rock and live sand.

Its the best way to establish a new tank and also keep a tank stablished can I use it and all my tanks I also put it in my 32 gallon garbage can I keep free treated water at all times. The temperature of the water in the garbage cans of the same as my tenex cuz I put heaters in there and I also put a pump at the bottom of the garbage can still the one that doesnt become stagnant. But I put a little bit of that in every water change so I can end of week my water is prepared and ready do want to finish

My 2.5g tank cycled in 3 weeks with this product. I dont really know if it worked or not because I had no control tank.

Love the brand, it works great.

Got it at a good price, always does as it should

Makes having a fish tank MUCH easier to maintain. I have been using this stuff for years and it works great! It is a must have for any fish tank!