Seachem 437 Prime Fresh and Saltwater Conditioner - Chemical Remover and Detoxifier 1L

I have been using this product for years with great results

Id been struggling for a few years trying to get good water for my fish and was relying on rain water for water changes.

Prime is #1 for my tanks. Quickly deals with Clorine, metals etc. No risk of overdosing.

I do not use other products to dechlorinate and detoxify my fish tanks water. Best product on the market in my opinion.

Came early n its the product I needed. What else can I say.

Quality was good and shipping was fast.

Do not keep freshwater fish without this product.

Prime is fantastic. It doubles as a dechlorinator as well as a livestock saver. Since it can detoxify all 3 nitrogenous compounds, its great for emergency ammonia treatment or a 7 day superspeed tank cycle with Stability.

Been a user of Prime for years and years. Its never let me down. I managed to get this 1L bottle at a pretty low price, approx the same as my LFS sells 500ml.

I’ve used this for years and no dead fish.