Natural Aragonite Media for Stable Calcium & Alkalinity
- Made From Fossilized Coral Skeletons
- Coarse, Porous Structure Prevents Channeling
- Supports Calcium, Alkalinity & Trace Elements
- Designed for Use in Calcium Reactors
- Available in 8.8 lb and 44 lb Sizes
ReBorn Calcium Reactor Media by Two Little Fishies is a premium aragonite-based calcium reactor media that's been a trusted choice for decades. Made from sustainably collected fossilized coral skeletons, ReBorn closely matches the natural composition of reef-building materials, helping support healthy coral growth and stable water chemistry.
The coarse, highly porous structure allows for excellent water flow and efficient CO2 penetration inside the calcium reactor. This helps the media dissolve evenly which means more consistency and less maintenance and frustration. As it dissolves, ReBorn releases calcium, carbonate alkalinity, and other beneficial trace elements that corals use to build strong skeletal structures.
What's Included?
ReBorn Calcium Reactor Media (in your selected size)
| SKU | ReBorn Calcium Reactor Media - Two Little Fishies |
|---|---|
| Aquarium Type | Saltwater |
Product Questions
You can definitely go with the 44lbs. The product is simply dry coral skeletons, so no degradation of any kind will take place in air.
The best pH is typically between 6.5 - 6.7 Feel free to let us know if you have any further questions!
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