Original: $3.87
-65%$3.87
$1.35The Story
S 3.2cm (100pcs/pack)
M 4.2cm (50pcs/pack)
- Suitable for freshwater and saltwater use
- Special ball structure allows high efficient organic waste, ammonium and nitrite breakdown by filtration bacteria.
- Provides sufficient oxygen supply for filtration bacteria.
- High bacteria activity for long term usage
- Neutral material, do not affect pH
- Use in trickle filter

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
S 3.2cm (100pcs/pack)
M 4.2cm (50pcs/pack)
- Suitable for freshwater and saltwater use
- Special ball structure allows high efficient organic waste, ammonium and nitrite breakdown by filtration bacteria.
- Provides sufficient oxygen supply for filtration bacteria.
- High bacteria activity for long term usage
- Neutral material, do not affect pH
- Use in trickle filter















