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

Really nice product

Great dechlorinator. A little goes a long way. Was cheaper than any local store to me.

It`s working fine.

Prime is something you always keep on hand. I pour mine into a spray bottle and know that 2 sprays = 1 cap. No mess, No measuring, just simplicity.

works great never had issues with using this product

I was having problems with the water quality in my aquarium and since I have been using this after a water change I have not had any problems.

Great seller

Easy to use, very concentrate so dont need much there for value for money.

Good value in larger volumes. . Been using it for years.

Excellent product.