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which effectively reduces CO2 consumption
when the filter works
External CO2 Ceramic Reactor
This dose raises potassium by 2 mg/L
Product name: led air bubble light
Ocean Free - Activa Carbon Block 110int which effectively reduces CO2 consumptionACTIVA BLOCK is a super charged activated carbon block designed to maximize absorption of aquarium water coloration, odours, toxic pollutants (e. g. insecticides and chemicals) and medication. Ideal for all types of aquarium. Highly porous natural Bamboo Activated Carbon and Sepiolite Clay minerals are precision cut into a Cuboidal Matrix Design featuring 1400 micro tunnels; this greatly increases its surface area and boosts its ability to draw out
US$ 18.00
US$ 19.95
US$ 2800.00
US$ 1399.50
