2HR Aquarist APT S/Sky Water Booster

2HR Aquarist APT Sky is a specially developed water conditioner for the targeted increase of total hardness (GH) in aquariums, especially for osmosis water. It solves the common problem of how to increase the water hardness without affecting the nutrient ratios (NPK) or the carbonate hardness (KH). 2HR Aquarist APT S/Sky Water Booster allows shrimps and hard water plants to thrive together with soft water plants. APT S/Sky replenishes all essential minerals in osmosis water without negatively affecting NPK, KH or pH.

Many conventional GH boosters also affect the carbonate hardness (KH) or the nutrient values (NPK) in addition to the water hardness, which can disrupt the nutrient uptake of plants. APT Sky was developed to specifically increase the total hardness without changing the sensitive balance of fertilisers or the water parameters that are beneficial for aquatic plants.

2HR Aquarist APT S/Sky Water Booster

1. specifically increases the total hardness (GH) - adds essential minerals such as calcium and magnesium
   
2. Does not affect the NPK values - Does not change the calibration of plant fertilisers
   
3. does not change the carbonate hardness (KH) - ideal for plants that prefer soft water
   
4. ensures stable water chemistry - ideal for sensitive aquatic plants, fish and shrimps
   
5. easy to use - dissolves quickly and residue-free
   

Dosierung 2HR Aquarist APT S/Sky Water Booster
Each 3.5g / 5ml per 60L adds 12ppm Calcium and 3.5ppm Magnesium (+2.5 dGH). Recommended: 15ml per 60L of RO/RODI water.

Ingredients: Ca (Calcium): 21.5%
Mg (Magnesium): 5.4%
B (Boron): 7mg/L
Cu (Copper): 1mg/L
Fe (Iron): 0.06%
Mn (Manganese): 17mg/L
Mo (Molybdenum): 0.01mg/L
Zn (Zinc): 9mg/L
Seaweed extract <1%