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Ceramic Bio House Aquarium Filter Media (Square, Pack of 5)
- 1.Great for the cultivation of nitrifying bacteria.
- 2.PH Neutral.
- 3.Help to purify water , decompose harmful substances, adsorb impurities.
- 4.Filter water and add the oxygen solubility .
- 5.Do not often change these filter media. After six month used, change half of them and use new ones with the rest old ones.
$3.72
Ceramic Bio House Aquarium Filter Media (Square, Pack of 5)—
$3.72
Description
- 1.Great for the cultivation of nitrifying bacteria.
- 2.PH Neutral.
- 3.Help to purify water , decompose harmful substances, adsorb impurities.
- 4.Filter water and add the oxygen solubility .
- 5.Do not often change these filter media. After six month used, change half of them and use new ones with the rest old ones.
