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🐠 brightwell aquatics xport bio cubes - highly porous bio filter media for optimal filtration in marine and freshwater fish tanks logo

🐠 Brightwell Aquatics Xport BIO Cubes - Highly Porous Bio Filter Media for Optimal Filtration in Marine and Freshwater Fish Tanks Review

3

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Very good

Revainrating 4.5 out of 5Β Β 
RatingΒ 
4.3
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Description of 🐠 Brightwell Aquatics Xport BIO Cubes - Highly Porous Bio Filter Media for Optimal Filtration in Marine and Freshwater Fish Tanks

Utilizes NanoIntelex Technology to create an enhanced material with vast surface area or colonization by beneficial nitrifying bacteria, resulting in rapid & efficient conversion of ammonia into nitrite & nitrate. Designed to be used in marine and freshwater aquariums with a pH of 7.5 or over. Provides over 71,000 square feet per liter, the highest colonizable surface area to volume ratio of biological filtration media available. Higher efficiency relative to conventional media results in smaller space requirements to achieve equivalent nitrification. May be used in conjunction with Xport NO3 Cubes and Xport PO4 Cubes. Age range description: All Life Stages.

Reviews

Global ratings 3
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Type of review

Revainrating 5 out of 5

Removes nitrates as advertised

Worked wonders on my nitrates. I run cubes in media pack in chamber 3 biocube 32. cheato refugium and no skimmer. It took 2 months but it seems my nitrate levels went from 25+ to less than 5 overnight. No other significant changes in routine. As long as they carry out the export works as announced.

Pros
  • Higher efficiency than traditional media results in less space to achieve equivalent nitrification
Cons
  • Some bugs

Revainrating 3 out of 5

I love this product but

I have been using Brightwell products for almost two years now and have moved on to buying larger bacteria bottles etc, square or something else. Round as a bullet, crumbly and beaten to hell. I hope they find a better way to send them. Such a waste when it's crumbled and useless. It's best not to post any pictures. That would be great.

Pros
  • Age Group Description: All stages of life
Cons
  • There are cons

Revainrating 5 out of 5

Works best with fish and aquatic animals

I only use this when my engineer Bull gets a feather up his ass and decides to fix the tank whether I like it or not. The guy is just an idiot! Anyway, I put charcoal and about ten of these blocks in a media bag and I would say clean water within two to three days. I'll take out the charcoal and leave the cubes to the good bacteria for a few months. I've never had a problem with the tank (other than that nasty unagi tenant) and all the other fish are happy. However, I recommend a media bag to…

Pros
  • Uses NanoIntelex technology to create superior high surface area material or colonize with beneficial nitrifying bacteria resulting in fast and efficient conversion of ammonia to nitrite and nitrate
Cons
  • Questionable purchase for seniors