Kh Plus 250ml

Kh Plus from Aquaforest is a carbonate hardness (KH) raiser for marine aquariums, intended for keepers who need to correct alkalinity in reef tanks. The 250 ml bottle allows gradual, measured adjustment of KH in water volumes expressed per 100 litres.

Why it matters

• Each 10 ml of solution raises carbonate hardness by 0.5 dKH in 100 L of water, so the dose scales directly with tank volume.
• The manufacturer sets a maximum daily dose of 20 ml per 100 L, which defines the upper limit for a single day's correction.
• The stated target range for a reef aquarium is approximately 6.5–8.0 dKH, giving a clear reference point for dosing decisions.
• The product is sold as a ready-to-use liquid, so no preparation is required before dosing.

Specifications

• Brand: Aquaforest
• Product name: Kh Plus 250ml
• Symbol: AF KHPLUS 250ML
• EAN: 5902026730921
• Volume: 250 ml
• Weight: 0.74 kg
• Effect: +0.5 dKH per 10 ml in 100 L of marine water
• Maximum daily dose: 20 ml per 100 L of water
• Recommended KH for reef aquariums: approx. 6.5–8.0 dKH

What it works with

Kh Plus is designed for marine aquariums, including reef systems where carbonate hardness must be kept within a stable range. Because the effect is quoted per 100 L, the required amount depends on the actual water volume of the tank and the current KH reading from a test kit.