CERMEDIA - MARINEPURE GEMS
1175
CERMEDIA - MARINEPURE GEMS
1175
The perfect solution for ammonia and nitrite elimination and will also see better control in their Nitrates.
- 3/4 inches in diameter
- contain 90 grams
- perfect size for canister filters, hang on the back filters, or nano-tank filter systems
- good for up to 70 gallon systems