Dymax Ceramic CO2 Replacement Disc in packaging for aquarium use, featuring silicon sealing ring to prevent blockages.

Dymax Ceramic Disc CO2 Replacement Disc in packaging for aquarium use, designed for effective CO2 diffusion.

Dymax Ceramic Disc Co2 Replacement Disc

Enhance plant growth with the Dymax Ceramic CO2 Disc! High-density, easy to install, ensures optimal CO2 supply. Watch your plants thrive effortlessly!

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Dymax Ceramic Disc Co2 Replacement Disc

Replacement CO2 diffuser disc, high-density with silicon sealing ring, does not easily block.
Helps to ensure plants receive proper amounts of CO2, improve the growth and health of your plants with sufficient CO2 supply.
The CO2 diffuser disc must be screwed as tight as possible when installation.

Notice: The CO2 diffuser may release big CO2 bubbles during its first 1-3 days of usage. When ceramic disc becomes saturated with water, it will then release fine CO2 bubbles, this is normal and may take up to 3 days.