Fluval Cycle Biological Enhancer, Aquarium Water Treatment, 16.9 Oz., A8351
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Jon
Greater than one weekI tested this bottled BB product alongside a few others and the tank ended up getting through its cycle faster than the others.
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Fbermudez504
> 3 daythis has been my savior- i do think the larger bottle is the best investment as this size is only good for one water change.
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Tomb Raider
> 3 dayI have tried so many different bio boosters, and they were very mediocre. This stuff is fabulous for kicking out the ammonia in my tanks and establishing a good cycle. Highly recommend.
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John H.
> 3 dayGood value
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Lindsey
Greater than one weekWorks well for my aquarium
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Madilyn PattersonBerry
> 3 dayLove this stuff. Works great.
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Kforti1
> 3 dayUnfortunately this didnt work for us at all. We are trying to cycle a newly setup 55 gal saltwater tank. We used this per the directions everyday for a week (2 bottles worth) without any change in our levels (ammonia stuck at 4.0). However after one treatment of the 8.45 oz bottle of Instant Ocean Bio-Spira, I have ammonia level down to 1.0 tested 24 hours after treatment! Hoping this one does the trick!
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mike weight
> 3 dayIf setting up a new aquarium this is a must have product. It speeds up the it speeds up the biological environment needed for fish to thrive. I set up a new 65 gallon aquarium and by using FUVEL CYCLE I was able to put fish in the new take within 48 hours. Without this product it would have taken 4 weeks to cycle the aquarium to create the same healthy biological environment for the fish to live in.
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Krunky
Greater than one weekDoesnt work. Just wait for the tank to cycle on its own.
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Jean
> 3 dayCycled my tank in a matter if three days! All my Ammonia , nitrite , and nitrate. Were all at 0ppm! This is a nitrifying bacteria (helps kill Ammonia Nitrite and Nitrate) . This is NOT BENEFICIAL. If you want Beneficial (helps clean sludge in filter and tank) get fluval waste control.
