| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Accurately measure alkalinity (KH/dKH) in your reef aquarium to maintain stable water chemistry and support healthy coral growth. This professional-grade titration test delivers precise, reliable results.
High-precision alkalinity (KH/dKH) testing
Professional titration method
Accurate and consistent results
Clear color-change endpoint
Ideal for reef & marine aquariums
Maintains optimal alkalinity for coral growth
Supports balanced reef chemistry
Prevents water instability and stress
Detects fluctuations early
Reliable professional-level readings
Collect aquarium water sample
Add the test reagents
Slowly titrate while swirling
Stop at color change
Calculate and record alkalinity levels
