Nyos Balling Salt Magnesium+ 4000g

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 (2.16 fl oz) of this solution will increase the magnesium value in a 100L (100 gal) aquarium by approximately 10mg/l (10 ppm). This is a reference value; the actual dosage amount may vary.

Nyos Aqua Pure Resin 1000ml

NYOS® AQUA PURE is a mixed-bed resin, the use of which provides very pure output water. Advantages Very economical due to its high absorption capacity Removes reliably any ions that may remain behind the reverse osmosis system, such as unwanted silicates, nitrates, phosphates, heavy metals, etc. Regular use prevents planaria, and diatoms and red algae

Nyos Balling Salt Calcium+ 1000g

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 oz) of this solution will increase the calcium value in a 100L (100 gal) aquarium by approximately 10mg/l (10ppm). This is a reference value; the actual dosage amount may vary.

Nyos Balling Salt Calcium+ 4000g

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 oz) of this solution will increase the calcium value in a 100L (100 gal) aquarium by approximately 10mg/l (10ppm). This is a reference value; the actual dosage amount may vary.

EcoTech L2 Barb and Screen kit

Red Sea Reef Mature Pro Kit

Red Sea's Reef Mature Pro is a complete step by step program that prepares a new marine aquarium for the long term success of an artificial reef. 

Red Sea RCP Dosing Cap tube (2 pcs)

Twin pack of chemical-resistant, reusable silicone tubing suitable for the inside hose connector of both the 500ml and 1000ml bottles

Red Sea ReefDose Dosing Tubes 4 x 3m (Red/Yellow)

Red Yellow Colour Set R35359 - Dosing tubes for your Red Sea ReefDose (or any other doser)

Red Sea Reef Energy Plus AB+ - Coral Nutrition 1L

Reef Energy Plus AB+ is an all-in-one superfood that will have your corals thanking you, delivering better growth, higher resilience, brighter colors, greater ease of use with automatic dosers, and minimal over skimming.

Red Sea Reef Energy Plus AB+ - Coral Nutrition 500ML

Reef Energy Plus AB+ is an all-in-one superfood that will have your corals thanking you, delivering better growth, higher resilience, brighter colors, greater ease of use with automatic dosers, and minimal over skimming.

D-D Aquarium Solutions Polyplab Reef-Roids 37G Pouch

D-D Aquarium Solutions Polyplab Reef-Roids 75G Pouch

Red Sea RedSea ReefDose 2

ReefDose is designed and built specifically for the daily supplementing of reef aquariums.

Red Sea RedSea ReefDose 4

ReefDose is designed and built specifically for the daily supplementing of reef aquariums.

Red Sea RedSea ReefDose Accessory Kit - Blue and Green

Everything required to connect a dosing pump in one convenient kit.

Red Sea RedSea ReefDose 4 Tube Holder (incl. tips)

Dosing tube sump holder and ends for your Red Sea ReefDose tubes 4 tube holder (incl. tips) R35353

Red Sea RedSea ReefDose Accessory Kit - Yellow and Red

Everything required to connect a dosing pump in one convenient kit.

Red Sea ReefDose Dosing Tubes 4 x 3m (Blue/Green)

Blue Green Colour Set R35359 - Dosing tubes for your Red Sea ReefDose (or any other doser)

Red Sea NO3:P04-X Algae Reducer (NOPOX) 1000ml

NO3:PO4-X is the original, safest, most popular, and best solution that provides a full, reef-safe, controllable method for nitrate and phosphate reduction, thereby boosting coral growth and coloration in any reef or marine fish system.

Red Sea Reef Energy Plus AB+ - Coral Nutrition 250ML

Reef Energy Plus AB+ is an all-in-one superfood that will have your corals thanking you, delivering better growth, higher resilience, brighter colors, greater ease of use with automatic dosers, and minimal over skimming.

Red Sea NO3:P04-X Algae Reducer (NOPOX) 100ml

NO3:PO4-X is the original, safest, most popular, and best solution that provides a full, reef-safe, controllable method for nitrate and phosphate reduction, thereby boosting coral growth and coloration in any reef or marine fish system.

Red Sea NO3:P04-X Algae Reducer (NOPOX) 500ml

NO3:PO4-X is the original, safest, most popular, and best solution that provides a full, reef-safe, controllable method for nitrate and phosphate reduction, thereby boosting coral growth and coloration in any reef or marine fish system.

Red Sea Reef Foundation C Magnesium Liquid 5000ml

Red Sea's MAGNESIUM contains blended salts of magnesium and is part of Red Sea's complete Reef Care Program.

Red Sea Coral Colours ABCD - pack (4 X 100ml)

Red Sea's Trace Colors A|B|C|D Provides the 31 minor and trace elements required by corals.

Red Sea Coral Colours A 500ml Iodine+

IODINE+ Supplement is part of the complete range of complementary major, minor and trace element complexes which together provide the needs of corals.

Red Sea Coral Colours B 500ml Potassium+

POTASSIUM+ Supplement contains potassium and boron that are associated with many biological processes, one of them being the production of the red pigments in the soft tissue of corals.

Red Sea Coral Colours C 500ml Iron+

IRON+ Supplement is part of the complete range of complementary major, minor and trace element complexes which together provide the needs for coral growth.

Red Sea Coral Colours D 500ml Bioactive Elements

BIOACTIVE ELEMENTS Supplement is part of the complete range of complementary major, minor and trace element complexes which together provide the needs of corals.

Red Sea Reef Foundation A Calcium+ Liquid 500ml

Red Sea's CALCIUM+ contains blended salts of calcium and strontium in the ratio required by corals and is part of Red Sea's complete Reef Care Program.

Red Sea Reef Foundation A Calcium+ Liquid 1000ml

Red Sea's CALCIUM+ contains blended salts of calcium and strontium in the ratio required by corals and is part of Red Sea's complete Reef Care Program.

Red Sea Reef Foundation A Calcium+ Liquid 5000ml

Red Sea's CALCIUM+ contains blended salts of calcium and strontium in the ratio required by corals and is part of Red Sea's complete Reef Care Program.

Red Sea Reef Foundation A Calcium+ Powder 1kg

Red Sea's CALCIUM+ contains blended salts of calcium and strontium in the ratio required by corals and is part of Red Sea's complete Reef Care Program.

Red Sea Reef Foundation B KH/Alkalinity Liquid 500ml

Red Sea's KH/ALKALINITY is a complex of carbonate and other buffers present in seawater that maintain proper alkalinity and pH, and is part of Red Sea's complete Reef Care program.

Red Sea Reef Foundation B KH/Alkalinity Liquid 1000ml

Red Sea's KH/ALKALINITY is a complex of carbonate and other buffers present in seawater that maintain proper alkalinity and pH, and is part of Red Sea's complete Reef Care program.

Red Sea Reef Foundation B KH/Alkalinity Powder 1KG

Red Sea's KH/ALKALINITY is a complex of carbonate and other buffers present in seawater that maintain proper alkalinity and pH, and is part of Red Sea's complete Reef Care program.

Red Sea Reef Foundation C Magnesium Liquid 500ml

Red Sea's MAGNESIUM contains blended salts of magnesium and is part of Red Sea's complete Reef Care Program.

Red Sea Reef Foundation C Magnesium Liquid 1000ml

Red Sea's MAGNESIUM contains blended salts of magnesium and is part of Red Sea's complete Reef Care Program.

Red Sea KH Coralline Gro 500ml

KH Coralline Gro is a complex of carbonate buffers, potassium and trace elements such as iron, formulated in the ratio taken up regularly by the coralline algae.

Red Sea Reef Foundation 3 x 250ml Starter Pack

Red Sea's Foundation™ Supplements Complete 3 x 250ml Starter Pack contains all of the essential foundation elements required in order for corals to thrive within the reef aquarium.

Red Sea Foundation Skeletal Elements 1kg

SKELETAL ELEMENTS is a blend of all of the corals foundation elements of coral skeletons: Calcium, magnesium, strontium & carbonate, with the addition of potassium, bromine and iodine in the unique ratio required by corals.

Red Sea Foundation Skeletal Elements 5kg Powder

SKELETAL ELEMENTS is a blend of all of the corals foundation elements of coral skeletons: Calcium, magnesium, strontium & carbonate, with the addition of potassium, bromine and iodine in the unique ratio required by corals.