Increase GH
value in freshwater aquariums
GH+ 4:1 can be used directly in the aquarium or in water obtained through
reverse osmosis to raise the GH hardness value.
It increases calcium and magnesium with an optimal ratio close to 4:1.
It does not contain chlorides, so it does not negatively affect conductivity or
plant growth.
It is the safest method to add salts to aquarium water without introducing
harmful pollutants, as can occur when using tap water.
For proper dosing, it is recommended to periodically test the water with
Oceanlife Aquatic Lab GH.
5 ml per 20 liters of osmosis
water increase the GH value by 2 points, calcium by 8.9 mg/L, and magnesium by
2.3 mg/L.
Use according to the needs of the animals and plants present.
Shake very well before use.
5ml in 20L = +2 dGH
+8.9 mg/L Ca
+2.3 mg/L Mg
P101 If medical advice is needed, have product container or label at hand.
P102 Keep out of reach of children.