







Seachem Safe 1 Kilo
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Mrs. Jennie Wiza DVM
Greater than one weekFor those large aquarium like 100 gal or better. I use safe for water change more concentration. Just about the same as seachem prime. I believe the prime has a added ingredient that helps fish have a skin surface conditioner.
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Gitta
> 3 dayI LOVE ALL SEACHEM PRODUCTS. THEY ARE A BIT TO EXPENSIVE BUT DEFINATELY ADDICTIVE. I WOULD RECOMEND IT TO ALL FISH KEEPERS. YOU ONLY NEED A SMALL AMOUNT AND IT LAST GOOD WHILE. ALSO IF YOU HAVE ANY QUESTIONS THE COMPANY WILL HAPPILY PROVIDE THE HELP. FOR ME IT IS THE NUMBER ONE. THANK YOU SEACHEM .
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Quick Reader
> 3 dayVery good product. 1/4 teaspoon conditions 300 gallons. Hard to go wrong here.
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mcagee
> 3 dayBought the 1 kilo. This is the best and most economical product for removing chlorine and chloramines out there. I have used the liquid prime which works great too, but doesnt last as long. This is basically a more concentrated powder form of prime. I use 1/4 teaspoon / 50 gallons. It really has a strong rotten eggs odor when opening the cap, though.
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Andrea
> 3 dayLove this stuff a MUST have for fish keeping keeps fish healthy!
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Juan
> 3 dayPerfecto!! Relación calidad pecio inmejorable.
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Ben
08-06-2025Great value for money. A store cupboard must for a fish keeper.
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Mandi jane
Greater than one weekAll this time myself and everyone I know uses Prime in their fish tanks. Well it’s expensive and I found I was always needing a new bottle. Turns out This is identical and needs very very little. Just do the math weigh it out and put it in the tank. I haven’t even used a quarter of this bottle and I have 30 tanks!! It’s a must
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Michael Maser
> 3 dayThis product works great due to being an all in one. It removes chlorine but also detoxifies metals. Lasts long due to small amount needed.
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Mom of Four
> 3 dayThis is so much more cost effective