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Reef BioFuel (500mL) - Brightwell
Brightwell Aquatics$23.87Carbon Source for Promoting Rapid, Natural Phosphate & Nitrate Reduction in all Marine & Reef Aquaria Overview Helps maintain a balanced nutrient-limited marine aquarium by enabling the hobbyist toenhance the rate of microbial growth and... -
Axolotl Conditioner (250mL) - Seachem
Seachem$10.26Axolotl Conditioner Makes Tap Water Safe for Axolotls Removes Chlorine,Chloramine & Detoxifies Ammonia Seachem Axolotl Conditioner™ is a concentrated aquarium water conditioner that makes tap water safe for Axolotls by removing chlorine,... -
DeChlor (4 oz) Chlorine Remover - Weco
Weco$7.75Weco DeChlor instantly eliminates chlorine and reduces toxicity of common heavy metals. Just 1 drop per U.S. gallon removes chlorine and chlorine dioxide. DeChlor also reduces the toxicity of heavy metals such as copper, cadmium, mercury, silver, zinc,... -
KH/Alkalinity Pro-High Accuracy Titration Test kit (75 tests) - Red Sea
Red Sea$44.99Red Sea’s KH/Alkalinity Pro Test Kit is an advanced titration test, measuring the level of buffers in your reef aquarium to an exceptionally high accuracy of 0.05 meq/l (0.14 dKH).Red Sea’s Alkalinity Pro test kit enables the accurate dosing... -
Zooplanktos-M (500mL) - Brightwell
Brightwell Aquatics$23.87500 - 1Kµm Zooplankton Suspension for Fishes, Stony Corals, Clams, and Other Filter-Feeders Overview Provides zooplankton ranging in size from 500 - 1,000µm (1mm). Ideally-sized for many stony corals, clams, tube worms, larval... -
Reef BluePrint Propag8 (25g) - Captiv8 Aquaculture
Captiv8 Aquaculture$16.31Characteristics 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... -
CO3 Alkalinity Increaser (1000 ml) - Triton
Triton$28.00CO3 alkalinity buffer is used to individually raise alkalinity without affecting other elements. TRITON Treatments have been developed to fix specific problems commonly faced by aquarists. Unlike many products on the market TRITON Treatments are... -
Lithium (Li) (100 ml) - Triton
Triton$32.00Lithium trace element seawater supplement. Lithium is an important element for overall health of reef aquaria. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make targeted single element adjustments. Only TRITON... -
Reef Reactor Medium (4 L) Calcium Reactor Media - Seachem
Seachem$32.52Reef Reactor™ is a high-purity source of aragonite, which supplies all important elements for optimal ionic balance and robust coral growth and coloration in reef aquaria. It has a grain size of approximately 0.5–1 cm (Reef Reactor™... -
On Sale 20%
On Sale 20%Copper (Cu) Test Kit - Elos
ELOS$21.99$17.59The ELOS Copper Test Kit combines ease-of-use, with laboratory-grade precision. It can be used to detect copper or to measure residual copper levels before and after using copper cures in fish-only aquariums. Also, great for testing tap or source water... -
Reef BluePrint Phosph8 (60 mL) - Captiv8 Aquaculture
Captiv8 Aquaculture$12.23Parameter Phosphate Value 50,000 ppm Characteristics Active Components: Potassium phosphate, anhydrous, USP Basic Application 1 drop (0.05 mL) per 25.4 gallons (100 L) increases [PO4] by 0.025 ppm. 1 mL per 25.4... -
Reef BluePrint Nitr8 (60 mL) - Captiv8 Aquaculture
Captiv8 Aquaculture$12.23Parameter Nitrate Value 100,000 ppm Characteristics Active Components: Potassium nitrate, anhydrous, USP Basic Application 1 mL per 25.4 gallons (100 L) increases [NO3] by 1.0 ppm. 5 mL per... -
Alkalin-P 8.3 - Dry pH/KH Builder (500 gm) - Brightwell
Brightwell Aquatics$17.73KH Buffer Powder for all Marine Fish and Reef Aquaria Overview Raises alkalinity, adjust pH to 8.3 Unlike single component KH products such as sodium carbonate, Alkalin 8.3P is a multi-component automatic buffer that regulates pH and its use makes... -
GH Liquid Test Kit - Fritz Aquatics
Fritz Aquatics$11.24East to Read Instructions Essential for a Healthy Tank Accurate in Freshwater About Fritz Liquid Test Kits - GH General hardness (GH) is commonly overlooked in many aquariums, but this parameter plays a very important role in your... -
Strontium (Srx10) (100 ml) 10x Concentrate - Triton
Triton$45.00Strontium macro element seawater supplement. Strontium is an important element that naturally occurs in seawater. Beneficial for calcification of coral skeleton and general coral health. When used in conjunction with TRITON Lab ICP testing... -
Strontion - Liquid Strontium Supplement (250 mL) - Brightwell
Brightwell Aquatics$10.76Strontium is found in the bones of fish and, more importantly, in aragonite, the mineral secreted by reef-building marine invertebrates such as corals, clams, tube worms, and their respective allies. Overall, strontium accounts for between 0.75 - 1.00%... -
Triton CYA-NO Cyanobacteria (100 ml) - Triton
Triton$28.00Derived through TRITON’s unique scientific work in N-DOC lab testing and establishing the TRITON N:C:P Ratio. CYA-NO is a cyanobacteria inhibitor which aids against the most common forms of cyanobacteria. CYA-NO creates an environment... -
BYOTIC Probiotic Bacteria (75g) - NYOS
NYOS$44.99Probiotic Bacteria for Natural Balance Restores the Natural Biological Bacterial Balance in the Aquarium Specially Developed Formula Made from Highly Concentrated, BYOTIC Bacteria Better Polyp Expansion and Coral Vitality Highly Pure Product... -
Hanna Algae & Nutrient Management Kit w/Reagents - 774 ULR Phosphate, 782 HR Nitrate - Hanna Instruments
Hanna Instruments$169.99Keep your marine or reef aquarium pristine with this complete testing and reagent kit from Hanna Instruments. Designed for accuracy and ease, it combines ultra‑low‑range phosphate and high‑range nitrate handheld photometers with enough reagents to keep... -
Hygger Transparency Digital Aquarium Thermometer - HG073-L - Hygger
Hygger$15.99The external aquarium thermometer adopts an advanced smart microchip and an aluminum alloy sensor, which can accurately measure the temperature of different types of water such as freshwater and saltwater. It is suitable for monitoring the living... -
Copper Liquid Test Kit (Up to 90 Tests) - Fritz Aquatics
Fritz Aquatics$11.99Accurate in both Fresh and Saltwater Essential when Medicating with Copper-based Treatments Measures Free and Total Copper About Fritz Liquid Test Kits - Copper Copper is commonly used in aquariums to treat external parasitic infections,... -
Fritz RPM Liquid Alkalinity Elements (16 oz) Part 1 - Fritz
Fritz Aquatics$8.79It is impossible to maintain a healthy, vibrant marine aquarium without also maintaining the proper levels of calcium and alkalinity. FRITZ RPM CALCIUM/BUFFER SYSTEM allows aquarists to maintain these two critical components in their proper ionic balance... -
Nitrite Liquid Test Kit (Up to 180 Tests) - Fritz Aquatics
Fritz Aquatics$11.99Easy to Read Instructions Essential for New Tank Cycling Works in both Fresh and Saltwater About Fritz Liquid Test Kits - Nitrite Nitrite is produced continually during the ammonia cycle by nitrifying bacteria in the biological filter... -
Triton RTN-X (100 ml) - Triton
Triton$32.00RTN-X is a rapid tissue necrosis inhibitor. Derived through TRITON’s unique scientific work in N-DOC lab testing and establishing the TRITON N-C-P Ratio. RTN-X is a rapid tissue necrosis inhibitor which will aid against bacterial types of rapid... -
Reef Fusion "1" Two Part Calcium/Buffer System (500 mL) - Seachem
Seachem$8.92Reef Fusion 1™ and Reef Fusion 2™ are the foundation of a system formulated to provide the essentials for the reef aquarium. Reef Fusion 1™ provides calcium, while Reef Fusion 2™ provides alkalinity. When used together, the Reef... -
Carbonate Hardness (Alk/KH) Reefer Test Kit 50 Tests - NYOS
NYOS$14.99CARBONATE HARDNESS REEFER NYOS® REEFER test kits - taking measurements at the laboratory level at an attractive price Water properties as close to nature are the key for every aquarium's success. However, monitoring relevant parameters in seawater... -
Trident NP Automatic Nitrate & Phosphate Water Tester w/2 Month Reagents Bundle - Neptune Systems
Neptune Systems$729.98Trident NP Nitrate & Phosphate Tester w/ 2 Month Reagent Kit Due to the nature of the chemicals used in the reagents, all orders that include Trident NP reagents must ship ground only. These NP Reagents CANNOT ship outside the... -
Reef Code A Balanced Calcium & Alkalinity System Part A (4 L) - Brightwell Aquatics
Brightwell Aquatics$37.93Balanced Calcium & Alkalinity System for All Marine Fish & Reef Aquaria Overview The calcium-bearing component of a two-part method for dosing calcium andcarbonates (the substances largely responsible for increasing... -
Magnesium (Mg) (1000 g) Powder - Triton
Triton$32.00Magnesium macro element seawater supplement. Magnesium is an important element that naturally occurs in seawater. Essential for calcification of SPS/LPS coral skeleton. When used in conjunction with TRITON Lab ICP testing aquarists are now able to... -
Marine Coral Care Kit w/Reagents (772 Alk, 758 Cal, 783 Mag) - Hanna Instruments
Hanna Instruments$194.99772 CheckerThe HI772 Checker®HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure alkalinity in degrees of calcium hardness, commonly abbreviated as dKH. Critical to marine environments, alkalinity not only provides... -
Reef BluePrint Lugols Solution (30 ML) - Captiv8 Aquaculture
Captiv8 Aquaculture$14.272.2% Iodine, 4.4% Potassium Iodide sol'n; 55,640 mg/L total iodine species. For aquaculture and research use only. Not for human consumption. Increases iodine species in recirculating seawater systems. Derived from 100% USP-grade iodine... -
Replenish - Trace & Minor Elements (250 mL) - Brightwell
Brightwell Aquatics$18.49Advanced Trace & Minor Element Supplement for all Marine Fish & Reef Aquaria Overview Unique complex that replaces trace and minorelements used by fishes, corals, andother invertebrates, and which are lost through chemical filtration... -
Compact Lab - Essentials Test Kit (5 Parameters) - Tropic Marin
Tropic Marin$69.99The test set Tropic Marin® Compact Lab includes all the important tests for prompt and precise determination of water values. The pH value, alkalinity, phosphate level, nitrite and nitrate content as well as the ammonia concentration of the... -
MicroBacter QuikCycl (125mL) - Brightwell
Brightwell Aquatics$5.95Professional nutrients for fishless cycling and establishing strong nitrifying bacteria beds in freshwater and marine aquariums Overview READ ALL BEFORE BEGINNING!Caution: Contains Ammonia, Keep out of reach of children. Not for human... -
Axolotl Buffer (250mL) - Seachem
Seachem$10.26Axolotl Buffer Adjusts pH to 7.4–7.6 The ideal water pH for Axolotls is 7.4-7.6. Seachem Axolotl Buffer™ adjusts pH to 7.4–7.6 from either a low or high pH. It softens water by precipitating calcium and magnesium. Safe and... -
Hygger Transparency Digital Aquarium Thermometer - HG073-S - Hygger
Hygger$14.99The external aquarium thermometer adopts an advanced smart microchip and an aluminum alloy sensor, which can accurately measure the temperature of different types of water such as freshwater and saltwater. It is suitable for monitoring the living... -
Reef BluePrint NEMO+AA (60 mL) - Captiv8 Aquaculture
Captiv8 Aquaculture$15.29Average Analysis Cr. Protein (min): 0.0% Cr. Fat (min): 24.6% Cr. Fiber (max): 0.0% Moisture (max): 69.4% DHA: 41.3 mg/g EPA: 26.6 mg/g Characteristics NEMO+AA is a nanoemulsified blend of... -
Replenish (250 mL) - Seachem
Seachem$3.10Replenish™ is a proprietary blend of salts designed to replenish physiologically relevant minerals that are removed by reverse osmosis or deionizing filtration. Replenish™ restores General Hardness (GH) using a balanced blend of both... -
ICP Water Analysis - Tropic Marin
Tropic Marin$35.18Professional 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... -
Reef BluePrint Isol8:Mn (355 mL) - Captiv8 Aquaculture
Captiv8 Aquaculture$36.69Parameter Manganese Value 1,000 ppm Characteristics Provides manganese, required by photoautotrophs (including zooxanthellae) for critical cellular functions, including: photosynthesis; pigment production; reduction of...


