Ca Plus 250ml

Ca Plus is a calcium solution for marine aquariums, meant for keepers who need to raise calcium concentration in a controlled way. The product is dosed by volume, so the result can be estimated from the tank volume before each addition.

Why it matters

• Known dosing effect: 10 ml of solution raises calcium by 10 mg/l in 100 l of water, which makes the dose easy to calculate for a given tank.
• Daily limit stated: the maximum daily dose is 20 ml per 100 l of water, a clear ceiling for planning corrections.
• Target level given: the manufacturer indicates that calcium in a reef aquarium should be around 430 mg/l, providing a reference point for dosing.
• Package size: the 250 ml bottle is the quantity supplied per purchase.

Specifications

• Brand: Aquaforest
• Model: Ca Plus
• Symbol: AF CA PLUS 250ML
• EAN: 5902026730938
• Volume: 250 ml
• Weight: 0.74 kg
• Effect: +10 mg/l Ca per 10 ml in 100 l of water
• Maximum daily dose: 20 ml per 100 l of water
• Recommended reef calcium level: approx. 430 mg/l

What it works with

The product belongs to the marine salts and reef supplements category, so it is intended for saltwater aquariums. Dosing is calculated per 100 l of water, which makes it applicable across different tank sizes once the volume is known. Use it together with regular calcium testing to confirm the level stays close to the target.