VarioS CR220 9 inch Calcium Reactor

The VarioS CR220 DC Calcium Reactor is designed to easily maintain optimal levels of alkalinity, calcium, and trace elements in even the most demanding reef systems. With a focus on quality, design, and precision control, the Reef Octopus VarioS Calcium Reactor series offers 3 different models featuring a new variable speed pump and a unique reverse flow water current design, ensuring maximum water and CO2 contact time with the media. Each model also includes a pH probe holder (pH probe and controller sold separately) to monitor pH levels, as well as built-in bubble counters to track CO2 drip rates. The reactor's design allows for easy removal of the lid, as well as precise control of effluent flow. The solid construction, along with 1/4" quick connect fittings and a 2-year pump warranty, make this calcium reactor a reliable and durable choice. (Note: pH probe not included.) How does it work? By utilizing crushed aragonite,

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