【New Unused】GEX Bact-Cell M, 2 bags per box, 2 boxes

This is a set of 2 boxes of GEX Bact-Cell M, each containing 2 bags. They have been stored unused since purchase. I am selling them to organize my aquarium supplies.

*Due to shipping costs, one box will be folded and included, and the remaining contents will be shipped without the box.
If you would like more than one set, please leave a comment.

[Product Condition] Unused
[Contents] 2 bags x 2 boxes

Breaks down 3 harmful substances: ammonia, nitrite, and nitrate. It even breaks down nitrate, which could previously only be removed by water changes. The continuous porous structure + special coating allows aerobic and anaerobic bacteria to multiply.
Reduces the need for water changes. Increases filtration capacity when connected to Slim Filter or Roka Boy! Reduces the need for water changes. The filtration media is coated with a continuous porous structure and a microbial affinity agent, allowing aerobic bacteria to quickly colonize the surface and anaerobic bacteria to multiply inside.
It can perform nitrification to denitrification, breaking down nitrate which could originally only be removed by water changes. The color change of the filter media indicates that bacteria have established. It comes in easy-to-use individual nets, so it can be used in hang-on-back filters and external filters.
[Recommended Usage] Up to approx. 60L / unit

Please feel free to comment if you have any questions.

Management Number 259