The Dennerle Carbo Test Crystal is a reliable tool for monitoring CO2 and pH levels in freshwater aquariums. This high-quality crystal glass test kit includes a color comparison chart, making it easy to read the results accurately even when dealing with lower carbonate hardnesses. It comes in both standard and mini sizes, providing flexibility for different aquarium setups.
| Manufacturer | Dennerle |
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Dennerle Carbo Test Crystal
Test Kits
Reference reading: Species guide on Codexery
Species guides on Codexery
- Powder blue tang — Scientific name: Acanthurus leucosternon · Family: Acanthuridae source
- Purple tang — Scientific name: Zebrasoma xanthurum · Family: Acanthuridae source
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