Fritz Aquatics Fritz Zyme 7 Freshwater Nitrifying Bacteria for Aquariums

I think this is about to expired

I just received this today and it’s about to expired month. I know it’s best before 06/08/23 but i dont want to risk my aquarium.

This is the best Product I’ve ever used, everyone should have this in there cabinet!!

Product is ok

This product was highly recommended that it should reduce the ammonia in your aquarium in a fairly short amount of time. Well, it didn't. Getting aquarium water parameters just right takes time and the answer is not found instantly in a bottle. I was under the wrong impression that it would do just this and in fact, it takes time.

Fastest way to cycle a fish tank

I used this product when introducing a fish to a new tank and was amazed that in two days the parameters of ammonia, nitrite, and nitrate were all down to acceptable levels. Really beats the lengthy process of the natural way which takes two weeks.

MAGIC IN A BOTTLE

This is my go to when ever I do water treatments and am about to purchase four bottles so I won't have to worry about purchasing more anytime soon. It cured my ammonia spike, along with the water changes that needed to happen. Without this product I believe that I would have lost all 6 of my fish.

Great product!

I am new to aquarium life and added fish in before cycling the tank. This product helped create a better environment for my fish and prevent fish loss.

The Best Bottled Bacteria

My aquarium went unestablished for months, but only after using this product has the cycling process finally kickstarted! It works perfectly, and Chewy's customer service was also extremely quick and helpful. I'll definitely be purchasing again.

The best Beneficial Bacteria there is

This is the best Beneficial Bacteria I've tried. I had a 60 Gallon tank that I tried to cycle using Tetra Safe Start Plus, and Stability. Both of which I had success with in the past, but no matter what the Tank wouldn't cycle. I bought FritzZyme 7 Nitrifying Bacteria after it was recommended to me that this was the only Beneficial Bacteria in a Bottle that had actual live Nitrifying Bacteria that would cycle my Tank. So I tried it, and my Tank cycled within a week. I am very happy with this product, and I would definitely recommend it.

Well pleased

I order all of my products from chewy.. always well pleased with the fast shipping great prices.. amazing customer service. This stuff is great I would recommend this product for anyone who has a fish aquarium..

Good Stuff

After using this once on a brand new tank I’m sold. The tank looks awesome and now I use this for every water change and livestock additions. Must have in my opinion.