Seachem Prime Fresh and Saltwater Conditioner - Chemical Remover and Detoxifier 50 ml

This is great dechlorinator. Costs a bit more than others but lasts a lot longer because it's 1 drop per gallon. I recommend leaving the foil on the top, just poke a tiny hole with a needle to get your 1 drop. eazy - pezy!

I recently tried the Prime Aquarium Water Conditioner, and I’m absolutely thrilled with the results! This product is a game-changer for my tank. It’s incredibly easy to use – just a few drops, and the water is instantly conditioned, making it safe for my fish and plants.The water looks clearer, and my fish seem much happier and more active since I started using it. What’s also great is that it helps neutralize harmful substances like chlorine, chloramine, and heavy metals, which gives me peace of mind knowing my aquatic friends are in a healthier environment.It’s gentle yet effective, and I love that it’s suitable for all types of freshwater aquariums. Plus, a little goes a long way, making it a cost-effective solution. Highly recommend this conditioner to any aquarium owner looking for a simple way to improve water quality and overall tank health!

works great to de-chlorinate my tap water for my fish tank! lines are on the lid for measuring, and clear directions on the bottle! i’ll only ever buy seachem brand

Anything Seachem is an awesome brand and works well.

Seachem Prime is my preferred water treatment for my aquarium. It does a great job allowing me to add water from the faucet. I’ve been using it for years with outstanding results. Amazon is my preferred vendor.

This product does exactly what it should. It keeps the water safe and clean for my fish. I'm very satisfied and would definitely buy it again!

have used before and seems to help - a little expensive

I only use SeaChem Prime in my tanks. It seems to be the only brand that actually does what it says. I use this every time new water is added and was particularly helpful during a nitrite/nitrate spike in a smaller tank of mine.