The 5.5" VarioS 140 DC Calcium Reactor is a high-performance device designed to maintain optimal calcium and alkalinity levels in demanding reef aquarium systems. This reactor utilizes advanced technology including the variable speed pump and reverse flow water current design, maximizing contact time between the aquarium water and aragonite media for efficient dissolution of essential minerals. It includes built-in bubble counters to monitor CO2 drip rates and a PH probe holder (probe and controller sold separately) to ensure precise pH levels within the reactor chamber.
| Manufacturer | Reef Octopus |
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5.5" VarioS 140 DC Calcium Reactor
Pumps & Powerheads
Reference reading: Species guide on Codexery
Species guides on Codexery
- Yellow tang — Scientific name: Zebrasoma flavescens · Family: Acanthuridae source
- Regal blue tang — Scientific name: Paracanthurus hepatus · Family: Acanthuridae source
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