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Designed to measure calcium in reef tanks, the Hanna Calcium Checker is perfect for corals and marine life.
Uses top quality technology to deliver high precision results, ideal for maintaining the right conditions for coral to calcify and grow, Quick, accurate, on-the-spot analysis Fully portable and fits easily into a pocket. Corals need adequate levels of calcium in the water to survive and thrive. Many corals use calcium to form their skeletons, drawing much of the calcium they need for the process of calcification from the surrounding water. As a result, calcium levels can quickly become depleted in marine tanks, particularly if they are housing rapid-growing corals. To grow and maintain healthy corals in a reef tank, it is therefore a top priority to make sure the water has an adequate level of calcium at all times. Highly accurate yet simple to use, the Hanna Checker helps avoid fluctuations in calcium levels. making it a whole lot easier to maintain optimum conditions for coral growth. Ideal for:
Keep out of reach of children. May cause skin irritation. In case of contact with eyes, or swallowed seek medical advice immediately
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We are currently shipping Tuesday - Thursday on a next day signed for service., using Royal Mail & APC, Depending on location & weight. Please select delivery date upon checkout. Failure to do so, can result in a delay in receiving your order.
Dry Goods are shipped Monday - Friday via Royal Mail or parcel force.
In the unfortunate event your coral arrives and you think it's not survived the trip you must: Notify us immediately, via email or at the latest, within 2 hours of signing for your package to: rob@thecoralcentre.com that you think a coral has not survived. with photo's of the unopened pot / bag. If it isn't clear if the coral(s) are alive or dead, Please send pictures to rob@thecoralcentre.com and call us on 078 1851 8442, where we can help you with next steps. This will include acclimatising the coral.
Once your saltwater aquarium is older than 4-6 weeks we recommend looking at soft corals. Add colour with Zoas and mushrooms. Leather corals will add height and movement to your system. Star polyps are great for covering rocks quickly.
Yes, We're open 7 days a week. Monday–Saturday 9am–5pm and Sunday 10am–4pm
Yes, as part of the checkout process, you can select local pick up. justpop a message in the notes box to say when you'd like to collect.
We pride ourselves on providing great help & advice from looking for anaquarium to stocking with fish and corals. Pop in, call or message usfor a chat regarding supplying and installing an aquarium.
Yes, we have a small selection of hand picked marine fish available in store. We don't ship fish & don't list them on our website.