TMC Tropic Marin Bio-Calcium 500g
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Tropic Marin Bio Calcium 500g allows carbon dioxide and calcium to be released into your fish tank.
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- Product Description
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- Biologically ideal calcium supplement for reef aquariums using the Balling Method
- The crystalline form means there is only one component instead of the usual threeSupplies carbon Supply calcium and alkalinity without disturbing the ionic balance
- Contains all 70 trace elements found in natural sea water
- No unnatural by-products
- Exact dosages without prior dissolving
- Will not alter pH of aquarium water when used as directed
- Without phosphates and other pollutants
How to use:Bio-Calcium increases both calcium and alkalinity at the same time. Calculate the total system water volume. Each level measuring spoon will raise the calcium level of 10 US gall./36 l by approximately 28 ppm and the alkalinity by 4° KH.
Natural sea water contains approximately 410 ppm calcium and 6.5° KH alkalinity. You should not exceed a calcium level of 440 ppm and an alkalinity of 8° KH due to the possibility of super saturation and subsequent precipitation of calcium carbonate. Maximum recommended dose is one level scoop per 10 US gall./36 l of aquarium water per day.
Sprinkle one measuring spoon full of Tropic Marin® Bio-Calcium onto the surface of the water, where it is being circulated by your pump. Take care not to allow a larger amount of undissolved Bio-Calcium to come into contact with invertebrates. Add the supplement slowly, to avoid a clouding from localised super saturation.
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Over time, the specific gravity of the water can rise slightly. Please therefore check the specific gravity on a regular basis.
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Delivery & Returns
We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us (stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.