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Would recommend100% agree
Good value100% agree
Good quality100% agree
8 Reviews
Great product. Works great.
I had been struggling removing and controlling the ammonia in my fish tank, but a few days after beginning the use of the Biomax rings I noticed a huge difference and I am not now having any problems controlling the ammonia, nitrite/nitrate, and ph levels." Happy Camper " Read full review...
Verified purchase: Yes | Condition: new | Sold by: usa.best.deal10
Fluval Biomax Bio Rings
I'm currently using this media in my AC30 and it has doing a great job so far. Its very porous and water flows through the rings very well. Definitely recommend these for your HOB or Canister filter.
Verified purchase: Yes | Condition: new | Sold by: 1000_good_bay
Works great
Benefit for good bacteria
Verified purchase: Yes | Condition: new | Sold by: 401-tech
Excellent
Verified purchase: Yes | Condition: new | Sold by: happytimesforever
bio rings
good product good price
Verified purchase: Yes | Condition: new | Sold by: thehoneyroasted...
Lighting shipping
Good product and good value
Verified purchase: Yes | Condition: new | Sold by: lyolawire