| Product | Graduation | Presentation | Code |
|---|---|---|---|
| Check₂O Aquarium Carbonate Hardness 20 | 0 - 3 - 6 - 10 - 15 - 20 od as CaCO₃ | 50 Strips | 343.001 |
Total alkalinity refers to a number of chemicals that are present in aquariums which can primarily resist any sudden changes in pH. These chemicals are usually carbonates, which is why alkalinity is sometimes called carbonate hardness. The total alkalinity or carbonate hardness in aquariums should be kept between 100 - 250 mg/L. Low levels of alkalinity can lead to big swings in pH whereas levels of alkalinity that are too high will consequentially cause the pH to be high also.
- SDS (Saftey Datasheet)
- TDS (Technical Datasheet)