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...

Phosi-Ex 500ml Phosi-ex Silicate and Phosphate Filtration Media Net Contents 500ml NYOS® Phosi-EX is extremely effective, silicates and phosphates are absorbed quickly with this iron-based media. Targeted use of Phosi-EX will effectively prevent unwanted algae and your aquarium will be left with crystal clear...

Pure Iodine 50ml PURE IODINE Concentrated Iodine for Corals Net Content 50ml Nyos® Trace Elements are professional products developed over years of providing essential trace elements to your corals and invertebrates. Nyos® PURE IODINE contains elemental and concentrated iodine for maximum iodine supply in reef...

Easyart prof For culture, growing and maintenance of artemia, molluscs and other crustaceans. Composition : easy reefs® Tetraselmis (100%) microalgae species.

Nyos Bac 10ml NYOS Bac is a highly concentrated solution of bacteria, capable of breaking down unwanted nutrients from seawater. Reduction of nitrates and phosphates. Reduces algae, detritus, etc. Reduced start-up time of an aquarium.

Nyos magnesium+ Nyos® MAGNESIUM+ is a high purity magnesium chloride. With MAGNESIUM+ you can increase the magnesium content in your saltwater aquarium quickly and simply. HOW TO DOSE: Pre-mixed solution (recommend): Mix 1000g (2.2lb) of MAGNESIUM+ to 2000ml (0.53gal) of RODI water. This solution contains 60,000mg/l Mg (ppm Mg). 17ml...

Nyos calcium+ Nyos CALCIUM+ is a high purity calcium chloride. With CALCIUM+ you can raise the calcium content in your saltwater aquarium quickly and simply. HOW TO DOSE : Pre-mixed solution (recommend): Mix 1000g (2.2lb) of CALCIUM+ to 2000ml (0.53 gal) of RODI Water. This solution contains 135,000 mg/l Ca (135,000 ppm Ca). 7.4ml (0.95fl...

MassTick prof (100g) Masstick is a blend of diverse, all natural, self-production, highly technical compounds, providing natural and balanced nutrition for omnivorous fish and marine invertebrates. Masstick is comprised of raw materials of marine origin. It does not contain attractants, artificial preservatives or synthesis...

MassTick 70g Masstick is a blend of diverse, all natural, self-production, highly technical compounds, providing natural and balanced nutrition for omnivorous fish and marine invertebrates. Masstick is comprised of raw materials of marine origin. It does not contain attractants, artificial preservatives or synthesis...

MassTick 42g Masstick is a blend of diverse, all natural, self-production, highly technical compounds, providing natural and balanced nutrition for omnivorous fish and marine invertebrates. Masstick is comprised of raw materials of marine origin. It does not contain attractants, artificial preservatives or synthesis...

MassTick 14g Masstick is a blend of diverse, all natural, self-production, highly technical compounds, providing natural and balanced nutrition for omnivorous fish and marine invertebrates. Masstick is comprised of raw materials of marine origin. It does not contain attractants, artificial preservatives or synthesis...

EasySPS Coral food specially formulated for SPS corals, composed of lyophilized shrimp, a selection of microalgae and blue fish oil. The nutritional composition of EasySPS boosts corals with high nutritional proteins, natural lipid profile, carbohydrates and functional micronutrients involved in the metabolic system of small polyp stoney corals. [...]