Hanna
Hanna Handheld Colorimeter Seawater Alk.
Hanna Handheld Colorimeter Seawater Alk.
Questions about this product?
Questions about this product?
Shipping & Returns
Shipping & Returns
Free next day shipping on orders over £50
Free same day local delivery (20 miles) on orders over £100
Orders under £50 can be collected in store (free) or shipped next day for £5.99
Tanks can be collected in store or drop shipped to your address for free in 1-2 weeks
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Alkalinity helps to maintain a stable pH, a vital factor for most aquatic life. Corals also need an adequate level of alkalinity in order to support healthy growth: if levels are too low, corals cannot precipitate and form their skeletons; if levels fluctuate too much or too quickly, growth can become impaired.
The more precise and stable the levels, the better the results. With regular, precise monitoring, fluctuations in levels can be quickly corrected, giving your corals the best chance of success.
Ideal for
- Salt water aquariums
- Coral reef tanks
- Water quality
Main Benefits
- Testing is quick and easy
- High precision results - more accurate than chemical test kits
- Auto shut-off feature means the Checker cannot be left on by mistake
- Fully portable, fitting easily into both palm and pocket
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Free Shipping on dry goods orders over £50
Spend over £50 and receive free next day delivery on your order. All orders can be collected free in-store.
Spend £250 on Corals for free livestock shipping with APC -
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