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On Sale 15%
On Sale 15%MicroBacter 7 (20L - 5 Gallons) Complete Bioculture for Marine & Freshwater - Brightwell
Brightwell Aquatics$441.91$375.62Complete Bioculture for Establishing Biological Filtration & Rapidly Improving Water Quality Overview Complex system of non-pathogenic aerobic and anaerobic microbes, as well as natural enzymes, specifically formulated to establish biological... -
On Sale 15%
On Sale 15%Block Analysis Nickel (1000 ml) - Tropic Marin
Tropic Marin$42.99$36.54Concentrated solution for adding nickel, manganese, iron, cobalt, and boron if there are deficits in the aquarium. The transition metals nickel, manganese, iron, and cobalt are key catalysts in the metabolism, and deepen the coloration of the corals,... -
On Sale 15%
On Sale 15%Block Analysis Zinc (1000 ml) - Tropic Marin
Tropic Marin$42.99$36.54Concentrated solution for adding zinc, copper, chromium, and gallium if there are deficits in the aquarium. The transition metals zinc, copper, and chromium are key catalysts in the metabolism, and brighten the coloration of the corals, making the... -
On Sale 15%
On Sale 15%Vitamarin-C Supplement (500 ML) - Brightwell
Brightwell Aquatics$42.01$35.71Concentrated Vitamin-C Supplement for all Marine Fish & Reef Aquaria Overview Highly-concentrated vitamin-C solution. Buffered; will not impact pH when used as directed. Stronger than competing products. Vitamin-C is associated with improved... -
On Sale 15%
On Sale 15%Vitamarin-C Supplement (250 ML) - Brightwell
Brightwell Aquatics$24.85$21.12Concentrated Vitamin-C Supplement for all Marine Fish & Reef Aquaria Overview Highly-concentrated vitamin-C solution. Buffered; will not impact pH when used as directed. Stronger than competing products. Vitamin-C is associated with improved... -
On Sale 15%
On Sale 15%PhytoGreen-S (500 ml) - Brightwell
Brightwell Aquatics$23.87$20.291 - 2µm Phytoplankton Suspension for Soft Corals, Clams, Sponges, and Other Filter-Feeders Overview Provides phytoplankton ranging in size from 1 - 2µm. Ideally-sized for many soft corals, clams, sponges, tunicates, tube worms,... -
On Sale 15%
On Sale 15%Microvore (500mL) - Brightwell
Brightwell Aquatics$23.87$20.29Microdiet for Planktivorous Marine Fishes, Corals & other Suspension-Feeding Invertebrates Overview Suspension of particulate, microencapsulated marine proteins, lipids, and carbohydrates fortified with complex and free-form amino and fatty... -
On Sale 15%
On Sale 15%Iodion (250 ml) - Brightwell
Brightwell Aquatics$10.71$9.10Advanced Iodide Supplement for all Marine Fish & Reef Aquaria Overview Highly-concentrated, extended activity iodide solution. Provides iodide, which is important to hermatypic corals and other invertebrates harboring zooxanthellae,... -
On Sale 15%
On Sale 15%AminOmega (125mL) - Brightwell
Brightwell Aquatics$22.59$19.20Description Provides marine sources of amino acids and omega-3 and -6 highly unsaturated fatty acids (HUFA). Increases the nutritional value of foods for marine fishes and invertebrates Contains no shark-derived ingredients. May be used to... -
Reef BluePrint Propag8 (50g) - Captiv8 Aquaculture
Captiv8 Aquaculture$40.77Characteristics A dry blend of free form amino acids in ratios corresponding to research conducted on cellular amino acid content and perceived requirements across numerous cnidarian genera endemic to tropical and subtropical marine ecosystems... -
On Sale 15%
On Sale 15%Alkalinity KH Test Kit (100 Tests) - ASF
ASF$18.89$16.06This test kit is designed for both freshwater and saltwater aquariums, ponds, and turtle enclosures. The kit provides fast, easy, and accurate measurements. Each kit includes a micro-syringe to ensure accurate testing. Multiple tests are included in... -
Nitrate Minus (250 ml) - NYOS
NYOS$18.99Achieve Near-Detection-Limit Water Purity Nyos® Nitrate Minus is a high-purity, innovative solution designed to biologically reduce nitrate levels in marine and freshwater aquariums. By acting as a high-quality carbon source, it fuels the growth... -
Reef BluePrint Isol8:Li (60 mL) - Captiv8 Aquaculture
Captiv8 Aquaculture$17.33Overview:Provides lithium, incorporated into aragonite during secretion. Failure to maintain standardized value may result in low-density brittle coral skeleton.Dosage:1 drop (0.05ml) / 2.816L (0.744 gal) yields 0.178 mg/L Lithium -
On Sale 15%
On Sale 15%Koralle-VM (2L) - Brightwell
Brightwell Aquatics$89.69$76.24Advanced Vitamin, Minor, & Trace Element Supllement for all Marine Fish & Reef Aquaria Overview Unique vitamin and minor and trace element complex for establishing and replacing substances important to marine invertebrates, including corals,... -
On Sale 15%
On Sale 15%REEF SHOT - Vitamins (24 Shots, 16 oz) - ASF
ASF$18.50$15.73Vitamins Reef Shot contains a mixture of vitamins and immunostimulants that work together to help fish and other aquatic organisms adapt and cope when introduced to new environments and stress that can occur with poor water quality conditions. Vitamins... -
Reef BluePrint Isol8:Mg - Magnesium (355 mL) - Captiv8 Aquaculture
Captiv8 Aquaculture$15.80Parameter Magnesium Value 100,000 ppm Characteristics Active Components: Magnesium chloride, anhydrous, FCC. Basic Application 1 mL per 26.4 gallons (100 L) increases [Mg] by 1.00 ppm. 5 mL... -
On Sale 15%
On Sale 15%MgCl2 Hexahydrate Magnesium Increaser (4000 g) - Triton
Triton$52.00$44.20Highly pure Magnesium Chloride Hexahydrate (MgCl2.6H2O) for increasing magnesium. TRITON DIY salts are packed in-house using only the purest ingredients, tested and quality controlled within TRITON Lab. These products are suitable for 2-Part, 3-Part or... -
On Sale 20%
On Sale 20%C-Balance 2 Part Supplement (32 oz Set) 2x - 16 oz Bottles - Two Little Fishies
Two Little Fishies$26.55$21.24C-Balance® - Two Part Balanced Ionic Supplement of Calcium and Buffer for Marine Aquariums Manufactured by Two Little Fishies This two-part calcium and alkalinity maintenance system adjusts calcium, magnesium, and strontium ions to natural... -
On Sale 15%
On Sale 15%Block Analysis Molybdenum (1000 ml) - Tropic Marin
Tropic Marin$42.99$36.54Concentrated solution for adding molybdenum, rubidium, vanadium, tungsten, tellurium, and hafnium if there are deficits in the aquarium. Molybdenum, vanadium, and tungsten are associated with key conversions in the metabolism of corals and other marine... -
On Sale 15%
On Sale 15%Block Analysis Strontium (1000 ml) - Tropic Marin
Tropic Marin$42.99$36.54Concentrated solution for adding strontium and barium if there are deficits in the aquarium. As an alkaline earth metal, strontium and barium are essential for skeletal growth in corals, and other marine animals and algae. The Tropic Marin Block... -
Reef BluePrint Isol8:Elimin8 PO4 (60 mL) - Captiv8 Aquaculture
Captiv8 Aquaculture$15.99Overview:Binds phosphate for removal through protein skimming and mechanical filtration. Reduce phosphate in mature by less than 10% per day; observe inhabitants (particularly, scaleless fishes) during application for signs of distress and discontinue if... -
On Sale 15%
On Sale 15%Microvore (250mL) - Brightwell
Brightwell Aquatics$13.11$11.14Microdiet for Planktivorous Marine Fishes, Corals & other Suspension-Feeding Invertebrates Overview Suspension of particulate, microencapsulated marine proteins, lipids, and carbohydrates fortified with complex and free-form amino and fatty... -
Kalkwasser Additive (2.75kg) - Fauna Marin
Fauna Marin$103.94A Convenient Way to Maintain and Stabilize Calcium and pH Levels Fauna Marin Kalkwasser is an easy-to-use solution for maintaining calcium and alkalinity levels in a reef aquarium. It removes the need to use multiple supplements, helping to keep water... -
On Sale 15%
On Sale 15%Reef Evolution Sea Salt Bucket (200 Gallon Mix - 4 Bag) - ASF
ASF$125.99$107.09Reef Evolution Salt has been formulated to fulfill the needs of reef tanks, with average fish population, with a regular supply of trace elements, calcium, magnesium and alkalinity. It contains food for beneficial bacteria, amino acids and vitamins... -
On Sale 15%
On Sale 15%HI73128 Electrode Removal Tool - Hanna Instruments
Hanna Instruments$29.99$25.49The HI73128 replacement tool is utilized for electrode removal on select Hanna testers. With a simple twist of the removal tool, the tester electrode can safely and easily be removed and replaced with a new one. pH and conductivity (EC) electrodes... -
Fresh Trace (250 mL) - Seachem
Seachem$7.07Fresh Trace™ supplies a broad range of trace elements demonstrated to be necessary for proper fish health and growth. Unlike terrestrial animals, fish obtain nutrients from both their food and environment. Trace elements are normally depleted by... -
On Sale 15%
On Sale 15%PhytoGreen-M (500 ml) - Brightwell
Brightwell Aquatics$23.87$20.2910 - 15µm Phytoplankton Suspension for Soft Corals, Clams, Sponges, and Other Filter-Feeders Overview Provides phytoplankton ranging in size from 10 - 15µm. Ideally-sized for many soft corals, clams, sponges, tunicates, tube worms,... -
On Sale 15%
On Sale 15%Macrovore (500mL) - Brightwell
Brightwell Aquatics$23.87$20.29Macrodiet for Anemones, LPS Corals & Planktivorous Motile invertebrates & Fishes Overview Suspension of North American marine crustacean roe with a size range of~0.7 - 1.2 mm. Fortified with free-form essential amino acids, vitamins... -
On Sale 15%
On Sale 15%Hydrat-MG (2L) - Brightwell
Brightwell Aquatics$42.20$35.87Solution of Hydrated Magnesium Salts for Use in Reef and Marine Aquaria Overview Safely increases magnesium concentration in all marine and reef aquaria. Utilizes specific magnesium salts to obtain the desired results. May be used to attain and... -
On Sale 20%
On Sale 20%C-Balance 2 Part Supplement (16 oz Set) 2x - 8.4 oz Bottles - Two Little Fishies
Two Little Fishies$13.69$10.95C-Balance® - Two Part Balanced Ionic Supplement of Calcium and Buffer for Marine Aquariums Manufactured by Two Little Fishies This two-part calcium and alkalinity maintenance system adjusts calcium, magnesium, and strontium ions to natural... -
On Sale 15%
On Sale 15%Bio-Base Organic Support System (100 ml) - Triton
Triton$38.00$32.30Organic Support System for Reef Aquarium with normal nutrient levels Accelerate bioavailability of trace element supplements Boost beneficial metabolic effects in reef systems Helps prevent Cyanobacteria Helps to maintain proper nutrient... -
Pristine (250 ml) Bacterial Water Conditioner - Seachem
Seachem$10.99Pristine™ uses bio-augmentation, a non-chemical and natural method, to improve water quality. It provides bacteria that break down excess food, waste and detritus in freshwater and marine systems. It will also reduce excess nutrients (e.g. ammonia,... -
On Sale 15%
On Sale 15%ICP Water Analysis (Set of 6) - Tropic Marin
Tropic Marin$149.99$127.49Professional ICP seawater laboratory analysis - ICP-OES is used to analyze over 35 chemical elements in the seawater sample.After the measurement, the user can call up the detailed analysis report on the website lab.tropic-marin... -
ICP Water Analysis (Set of 3) - Tropic Marin
Tropic Marin$95.99Professional ICP seawater laboratory analysis - ICP-OES is used to analyze over 35 chemical elements in the seawater sample.After the measurement, the user can call up the detailed analysis report on the website lab.tropic-marin... -
On Sale 15%
On Sale 15%Razor Freshwater System Cleaner (500ML) - Brightwell
Brightwell Aquatics$21.24$18.05Unique Freshwater Systemic System Cleaner designed to target and clean surfaces of rock, driftwood decorations and tank walls Overview Plant safe, complex systemic cleaning polymer product, specifically formulated to clean aquarium rock and... -
On Sale 15%
On Sale 15%Koralle-VM (500 mL) - Brightwell
Brightwell Aquatics$33.02$28.07Advanced Vitamin, Minor, & Trace Element Supllement for all Marine Fish & Reef Aquaria Overview Unique vitamin and minor and trace element complex for establishing and replacing substances important to marine invertebrates, including corals,... -
Kalkwasser Additive (1000g) - Fauna Marin
Fauna Marin$43.88A Convenient Way to Maintain and Stabilize Calcium and pH Levels Fauna Marin Kalkwasser is an easy-to-use solution for maintaining calcium and alkalinity levels in a reef aquarium. It removes the need to use multiple supplements, helping to keep water... -
On Sale 15%
On Sale 15%Cobalt (Co) (100 ml) - Triton
Triton$32.00$27.20Cobalt trace element seawater supplement. Beneficial for SPS/LPS coral colour and health. Caution: to be used by advanced aquarists only. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make targeted single element... -
On Sale 15%
On Sale 15%pH+ Liquid pH Increaser (250 mL) - Brightwell
Brightwell Aquatics$8.64$7.34Increases pH in all Marine and Freshwater Aquaria Overview Increases pH in marine and reef aquaria. May be used to help increase pH in aquaria that have adequate alkalinity yet havechronically-depressed pH levels; while not intended to act as a... -
On Sale 15%
On Sale 15%Blackwater (2L) - Brightwell
Brightwell Aquatics$53.01$45.06Description Establishes similar water conditions to those found in blackwater rivers that is important to many aquarium fish and plants. Help simulate the onset of the rainy season for encouragement of fish spawning. Enhances the...