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AquaCraft Products Liquid Assets 1 Aqua Cal Calcium 474ml (Other Brands) (Marine Supplement)
Content: 474ml (16fl oz) for 2500 gallons tank
Calcium is an essential major component / element / ion in natural sea water (NSW).
Calcium is found at 400 parts per million (ppm) at 77F / 25C at a salinity of 35 parts per thousand (ppt) or a specific gravity of 1.026.
Aqua Cal® is a unique blend of highly concentrated forms of pH balanced, bio-available™, and bio-active™ high purity calcium.
Aqua Cal® replaces various essential forms of calcium that are consumed by captive marine life in their normal metabolic process. Multiple forms of essential calcium are employed as they are found in NSW.
Aqua Cal® is ideal to maintain and accelerate coral growth along with coloration and natural health.
Maintain Ca at 400 ppm. for sea water duplication. Ideal for marine fish and various sea plants and algae.
Maintain Ca at 425-460 ppm. for reef aquariums. Avoid adjusting calcium over 460 ppm.
Prior to adding Aqua Cal®, test for alkalinity and magnesium. Adjust with ACP™ #2 # # 3 if necessary.
Calcium should be in balance with: alkalinity (carbonate hardness), magnesium (Mg++), SO4-- (sulfate), K+ (potassium) and pH.
Alkalinity must be between 6-9 or 2.14-3.21 meq/L. Magnesium must be between 1290-1350 ppm. Test for other major ions and adjust if necessary only with ACP™ #4 and #5.
Aqua Cal® has no ammonia, phosphates, nitrites, nitrates, silicates, heavy metals or unwanted undesirable contaminates.