Seachem Stability - For Freshwater and Marine Aquariums 250ml

This product is pretty amazing. I was stuck in the middle of a fishless cycle where ammonia was getting converted to nitrite but the nitrite wouldnt budge. I didnt get any nitrates for 2-3 weeks, maybe more. I did a huge water change and still no change in nitrite. I put stability in and 3 days later, I got 0 nitrites and a ton of nitrates.

A must have if you have a freshwater aquarium. Period. Set up, new fish, stress.... it fixes so much!

I do love this brand ..I try others but I always come back to Seachem!!

I previously rated this item with one star because it didnt seem to be helping my ammonia problem. Only have one fish in my saltwater tank and I had been using this product daily for a month, with no measurable results. Still having slow ammonia building up requiring weekly partial water changes. No measurable nitrates or nitrites, so no biological filtration system established. I contacted Seachem support and got a response the same day with excellent advice. The product works great.

Love this product. I use it weekly with every water change. I have goldfish and this product has helped tremendously keeping my tank stable. I love seachem products and would never use anything else.

Used as directed. Had a cycle in 3 1/2 weeks. Never really had a ammonia spike.

Good stuff

Great product to cycle tank

.Thank you for the product. it was fast . Its a good product

I love stability. I’ve used it on four different tanks when fishless cycling and it speeds it up a lot in my opinion.