API Reef Master Test Kit tests for four important factors in a reef aquarium:
- Carbonate Hardness (KH).
Monitoring calcium levels will allow to replenish this vital element for strong and healthy coral growth, whilst the phosphate and nitrate levels can be studied to avoid any water problems.
What's in the box?
- 4 glass test tubes with snap tight caps
- Professional colour card
- Easy to read instructions with information on how to correct unsafe water conditions.
- Highly accurate and economical.
- Unique, clear packaging is waterproof, space-efficient and makes contents easy to see.