Dymax Crystal CO2 Indicator - Small

CO2 levels that are too low won't fuel plant growth, and levels that are too high overnight can stress fish, but neither extreme is visible without a way to monitor it continuously. Dymax Crystal CO2 Indicator is a drop checker that gives an ongoing color-based readout of CO2 levels in planted aquarium water.

Best for: Planted tanks running pressurized CO2 that want continuous visual monitoring.
SKU: DM-COIN-S

At Marine Concept Supply, all sales are final. Due to the sensitive nature of live animals and aquatic products, we do not accept returns or exchanges under any circumstances. Please review your order carefully before completing your purchase. No Cancellations.

If you have any questions or concerns about your order, please contact us at shop@marineconceptsupply.com and we’ll do our best to assist you.

We Ship UPS and will send tracking as soon as the item ships. 

Return shipping for any approved warranties are not covered and will be subtracted from the approved credit total.

Restock Fees apply to some products, due to their size or a manufacturer policy.Each product with a restock charge is marked online, in the description.

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right