Salifert GH - Freshwater Test Kit Fish Treatment then add according to need

then add according to need

pantothenic acid (Vitamin B5)

REEFER MAX S-700 G3: 699L 150cm (L) x 68cm (W) x 65cm (H)

All transparent materials refract light differently and have what is called a “refractive index” which means how much a particular material distorts light

Salifert GH - Freshwater Test Kit Fish Treatment then add according to needGH is measured in dGH (degrees of GH) and ppm. It measures the amount of calcium and magnesium ions in the water. In other words, how hard or soft your water is. It is an indication on whether your aquarium water has enough minerals(Magnesium, calcium etc.) and or salts that are essential for health and growth of your fishes and even plants. Ideally, freshwater aquariums have a GH between 4 8 dGH (or 70 140 ppm). A change in GH levels may also be