Seachem Prime Fresh and Saltwater Conditioner - Chemical Remover and Detoxifier 250 ml

This stuff is great. It does everything it says it does. I have an Axolotl so I have to be so careful with his water changes. This stuff really lives up to its name. I just use 2 drops per gallon and it’s all done. How simple is that. My water stays clear and my Axolotl is very healthy and happy. Also works very fast . Immediately actually..Update it’s been a straight month of me using this Prime. I want to add that I never cycled my tank. I found out that my local pet store had Axolotls and I read everything I could the night, before going the next morning to purchase my little guy. All I did was, whatever amount of water I took out I replaced. After each time I took feed my Axolotl I would wait about an hour. Then siphon out any poop he might have and if that meant a gallon, then I would add back a gallon. Sometimes it took 2 gallons. But I always used Prime. Plus I also used Stability. For a straight week. All of Seachem products are amazing. They are more expensive but so worth the money.All of the pitchers are of different times in the morning , this is how I know he’s hungry.

Always tried and true. I have used this for years on my marine tank. I have fish only, just do weekly water changes. I have fairly expensive salt water fish. I do water changes weekly and dose with Prime, regular tap water. I also dose the tank, once a week prior to water changes. I've never lost a fish in 5 years with ammonia or nitrate, build up and I have clown fish and other delicate salt water fish.

A 50 ml bottle has lasted me since June (and it’s still not completely empty yet either) so I’m convinced the 250 one will last me more than two months. Came perfectly with no leak and nothing was wrong with the bottle. Would recommend since it’s a good deal.

A must have for anyone with fish. The price is just fine for a product like this. A good conditioner for the water and completely safe for fish.

Prime is my go to water conditioner for my aquariums. It removes chlorine and chloramines. It also binds copper and other metals. It can also be used to temporarily lower nitrates. BTW it is supposed to smell like sulphur.

After opening, will make your cabinet smell like the funkiesf boiled cabbage ever, but it does what it needs to do and keeps fish and shrimp alive during a water change or parameter spike, so…

Works good & great price.

Es un producto maravilloso, controla la claridad del agua, lo recomiendo.