Seachem Stability - For Freshwater and Marine Aquariums 250ml

This was basically a waste of money:/

I opted for a fishless cycle on my tank; my ammonia was well over 4ppm, turning it into nitrates in less than a week.

Ill never use a regular carbon media again this stuff is incredible.

I dont have to pre cycle a tank with this so I love it

Excellent product. Can’t be without it. Bigger size greater value.

Excellent product for cycling a new tank

I opted for a fishless cycle on my tank; my ammonia was well over 4ppm, turning it into nitrates in less than a week.

Could not get my tank cycled trying other bacteria strains. Used this and it finished cycling fairly quickly! (Did not fish-in cycle, just was adding straight ammonia) Now I will add some of this, just to be safe, after large water changes or when changing portions of my filter unit.

The sheer volume this will treat is outstanding.

This stuff is essential for a tank when doing water changes or maintenance. A must for a new tank!