ReefKalk - Hydroxyde de calcium 400g ReefKalk - Calcium hydroxide 400g, description and features: Source of calcium hydroxide for the preparation of limewater or Kalkwasser. It provides calcium and maintains alkalinity for better growth of soft and hard corals, mollusks, tubeworms and calcareous and coralline algae. It also...

ATI Essentials PLUS 2x 2.7L Contains all essential bulk elements and trace elements, as well as only inorganic carbonate formers. Stabilizes the pH at a measurably higher level. Space-saving, 2 x 2.7 liters replace 3 x 10 liters of classic element supply. Highly concentrated (28,000 °dKH and 200,000 mg calcium per set), can be used...

ATI Essentials PLUS 2x 10L Contains all essential bulk elements and trace elements, as well as only inorganic carbonate formers. Stabilizes the pH at a measurably higher level. Space-saving, 2 x 2.7 liters replace 3 x 10 liters of classic element supply. Highly concentrated (28,000 °dKH and 200,000 mg calcium per set), can be used...

ATI Fluor 1000ml ATI Laboratories 5 ml / 100l increases the Fluor level by 0.1 mg/l.

ATI Barium 1000ml ATI Laboratories 1 ml / 100l increases the Barium level by 1 µg/l.

ATI Zinc 100ml ATI Laboratories 1 ml / 100l increases the Zinc level by 2 µg/l.

ATI Vanadium 100ml ATI Laboratories 1 ml / 100l increases the vanadium level by 1 mg/l.

ATI Strontium 1000ml ATI Laboratories 1 ml / 100l increases the Strontium level by 1 mg/l.

ATI Nickel 100ml ATI Laboratories 1 ml / 100l increases the nickel level by 2 µg/l.

ATI Molybdan (molybdenum) 100ml ATI Laboratories 1 ml / 100l increases the molybdenum level by 2 µg/l.

ATI Mangan (manganese) 100ml ATI Laboratories 1 ml / 100l increases the manganese level by 2 µg/l.

ATI Magnesium 1000ml ATI Laboratories 10 ml / 100l increases the Magnesium level by 10 mg/l.