---
product_id: 10962717
title: "Reef Octopus Super CR 3000 Calcium Reactor"
brand: "reef octopus"
price: "61875 kr"
currency: ISK
in_stock: false
reviews_count: 1
url: https://www.desertcart.is/products/10962717-reef-octopus-super-cr-3000-calcium-reactor
store_origin: IS
region: Iceland
---

# Reef Octopus Super CR 3000 Calcium Reactor

**Brand:** reef octopus
**Price:** 61875 kr
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Reef Octopus Super CR 3000 Calcium Reactor by reef octopus
- **How much does it cost?** 61875 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/10962717-reef-octopus-super-cr-3000-calcium-reactor)

## Best For

- reef octopus enthusiasts

## Why This Product

- Trusted reef octopus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

High performance reverse flow design, superior craftsmanship and a 3 year pump warranty are just a few of the features on the Super Reef Octopus calcium reactors. If you are concerned about calcium levels due to your calcium loving animals look no further than our SRO calcium reactors. All SRO calcium reactors come with our high water volume Water Blaster pumps which come standard with Silicone Carbide shafts and bearings, this means no worries of moving parts freezing up causing broken shafts. All SRO calcium reactors come with PH probe holders to monitor PH inside the first chamber of the reactor. Equipped with a PH probe holders to mount a PH probe to monitor Ph levels in the main reactor chamber and built in bubble counters to monitor Co2 drip rates. To help you meet the challenging task of maintaining alkalinity, calcium and trace elements, consider adding a Super Reef Octopus calcium reactor to your aquarium system. How it works A calcium reactor is essentially a chamber full of aragonite, which is the crushed skeleton of ancient hard corals. Aquarium water is pumped through this chamber along with pressurized carbon dioxide (CO2). The CO2 lowers the pH in the chamber to an acidic level which dissolves aragonite media into the aquarium water. In addition to dissolving the calcium, this process also dissolves nearly all the minerals and trace elements the coral used in order to grow. - 400 Gallon – Light Demand | 350 Gallon – Medium Demand | 315 Gallon – Heavy Demand Techinical Specs Body Size: 9" Footprint: 15" x 11" Total Height: 23" Media Capacity: 9.3 Liters 20-24lbs of course media Inlet Size: 1/4" Max Feed Rate: 150GPH Note: Suggest a feed pressure slightly higher than a full flowing influent Recirculation Pump Information Water Blaster 3000 Wattage: 37w Warranty - 3 year warranty on pump and 1 year on reactor body

## Images

![Reef Octopus Super CR 3000 Calcium Reactor - Image 1](https://m.media-amazon.com/images/I/51UjEfCNOUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by A***R on Reviewed in the United States on October 22, 2015*

Ok

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**Shop now:** [https://www.desertcart.is/products/10962717-reef-octopus-super-cr-3000-calcium-reactor](https://www.desertcart.is/products/10962717-reef-octopus-super-cr-3000-calcium-reactor)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-16*