Value-Pack Alkalinity/Calcium

2 x 473 mL (2 x 16 fl oz)

Item # : A8276
UPC : 015561182768
Add to wishlist Related Items

This value pack contains a powerful combination of Fluval Sea liquids-Fluval Sea Alkalinity and Fluval Sea Calcium-for the

ultimate coral growth.

Fluval Sea Alkalinity is a concentrated, alkalinity-boosting compound that provides an important energy source for supporting strong coral growth and plays a key role in maintaining optimal pH levels. Fluval Sea Alkalinity contains USP (Pharmaceutical) Grade sodium carbonate, sodium bicarbonate and sodium borate, ensuring that you're getting a high quality and ultra pure product that's free of unwanted contaminates. It does not contain gluconates, nitrates, or phosphates. Fluval Sea Alkalinity is strongly recommended for offsetting constant depletion of alkalinity by coral, buffering, coralline algae and ongoing natural biological processes.

Fluval Sea Calcium is a concentrated form of calcium that's easily absorbed by corals and other invertebrates. It helps develop a strong skeletal structure, while not affecting the delicate ionic balance in marine aquariums. Fluval Sea Calcium contains USP (Pharmaceutical) Grade calcium chloride, ensuring that you're getting a high quality and ultra pure product that's free of unwanted contaminates. It does not contain gluconates, nitrates, phosphates. Fluval Sea is strongly recommended for offsetting the constant depletion of calcium by coral, coralline algae and other invertebrate growth.

key features

    Fluval Sea Alkalinity: concentrated, alkalinity-boosting compound provides an important energy source for supporting strong coral growth
    • Fluval Sea Calcium: concentrated form of calcium is easily absorbed by corals and other invertebrates
    • Two excellent solutions for maintaining optimal pH levels
    • Contains USP (Pharmaceutical) Grade compounds
    • High quality and ultra pure, free of unwanted contaminates
    • Does not contain gluconates, nitrates, or phosphates
    • Helps develop a strong skeletal structure, while not affecting the delicate ionic balance in marine aquariums
    • 2 x 473 mL bottles

Tech specs

Item # : A8276

UPC : 015561182768

Dosage Alkalinity:

Add 10 mL per 50 L (13 US Gal) once a week. Weekly dosage provides 0.5 meq/L (25 mg/L) of alkalinity. Regular alkalinity supplementation is strongly recommended. Maintain alkalinity level between 2.5 to 4 meq/L (125 – 200 mg/L as CaCO3). Note that it is recommended to maintain calcium at a range of  400 – 450 mg/L to ensure proper balance with alkalinity. Always dose calcium and alkalinity supplements several hours apart.

Dosage Calcium:

Add 5 mL per 75 L (20 US Gal) once a week. Weekly dosage provides 10 mg/L of calcium. Regular calcium supplementation is strongly recommended. Maintain calcium levels between 400 – 450 mg/L. Always dose calcium and alkalinity supplements several hours apart. Note that it is recommended to increase alkalinity by 0.5 meq/L (25 mg/L as CaCO3) with each addition of 10 mg/L of calcium.