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

Ive tried various products of the same purpose and found seachem products especially Prime the best on the market

Easy to use. We have lots of tanks & this is super easy & effective.

Prime has been a real life saver for my fish when I lost the nitrogen cycle in my established tanks.

If you have water and a tank you absolutely need Prime. It is the only water conditioner I have ever used and my Fish all live long healthy lives. Any Seachem product is worth the money. We also use Stability and love it.

If you are looking for a water conditioner for your aquarium that will not break the bank, then your search is over - this is the one for you. 1ml of this liquid will treat 40l of water and you can use this in an emergency if you have an ammonia spike, as you can add up to 5 times the usual dose. The only downside is that when shaken sufficiently it smells like all of the rotten eggs you have ever smelt.

I’ve always had ongoing water quality issues with my tank as I’ve made the common mistake of not waiting for the nitrogen cycle to take place, on top of buying fish all at once. I’ve spent tons of money on API QuickStart, AmmoLock, StressZyme, StressCoat, etc. API makes great products, but AmmoLock for example, binds ammonia into a non-toxic state, but still reads positive on the API Freshwater Master test kit. Which is fine because my little guys seem pretty happy and not stressed out. At the end of the day, that’s what hobbyists want, is for their creatures that are in the tank (against their own will and with the ability to do absolutely nothing about bad water quality except suffer!).

This stuff smells! But it is super concentrated so you barely need to use any to make your water fish and shrimp safe. Removes and neutralizes way more than cheaper conditioners, it lasts a damn long time!

I havent had any complaints on any Seachem Product. This stuff does its job. If you want a more cost efficient version you can use Seachem Safe. You will need a gram scale to measure that stuff out though.

Came fast as expected seachen prime good quality.

This product works great for my axolotl tank.