Aquarium Reef Calcium Plus

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  • Regular price £13.99


Calcium +

Please select Size above.

set of 3 contains 1kg of each element, 1kg KH buffer - 1kg Magnesium, - 1kg Calcium +

• For increasing and maintaining Calcium levels

Product Description - Calcium + product is for increasing and maintaining Calcium levels in your marine or reef tank Maintaining Calcium are essential for all coral growth. At natural sea water levels calcium improves growth of stony corals and calcerous algae  such as coraline. (attractive pink)


Applications - Reef tank
Dosage - 10g (2 teaspoons) will raise Calcium levels by approximately 35ppm in 100 liters of salt water. Target levels of Calcium should be around 420ppm using a good quality reliable test kit.

Directions - Dissolve the required amount into a few liters of Reverse Osmosis Water, mix well and slowly add to your tank in an area of high flow, preferably over a period of an hour or so using a drip line or peristaltic pump. Alternatively add to your evaporation top up water and top up as normal.

It is not recommended to increase Calcium levels by more than 25ppm per day.

Contains Calcium Chloride Anhydrous
Purity min 99.5 %

PLEASE NOTE Anhydrous Calcium chloride is a lot stronger than usual dihydrate Calcium chloride, so you will need to use less than the weaker dihydrate (Between 25-40% stronger than some other calcium chloride dihydrate brands)

Storage - Store cool dry area