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Chemistry

Water chemistry is one of the most important engines of the aquarium. Chemistry governs every factor inside the aquarium & directly effects the inhabitants. 

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  • Bio-Magnesium Supplement Powder (1500g, 3.3 lbs) - Tropic Marin

    Bio-Magnesium Supplement Powder (1500g, 3.3 lbs) - Tropic Marin

    Tropic Marin

    $46.20
    Besides calcium and strontium, some coral and coralline red algae also store magnesium in their skeleton. It is biochemically directly involved in the photosynthesis of algae, i.e. the conversion of carbon dioxide and light into organic compounds...
  • Reef Reactor Large (4 L) Calcium Reactor Media - Seachem

    Reef Reactor Large (4 L) Calcium Reactor Media - Seachem

    Seachem

    $32.52
    Reef 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™...
  • ClorAm-X Water Conditioner (16 oz) - Hikari

    ClorAm-X Water Conditioner (16 oz) - Hikari

    Hikari

    $11.79
    Great For Freshwater, Marine or Pond Environments Liquid Buffered ClorAm-X utilizes a patented molecule to destroy chloramine and then removes the ammonia and chlorine. Gone are the days of hoping your biological filtration can remove the bound up...
  • Alkalin-P 8.3 - Dry pH/KH Builder (8.8 lbs / 4kg) - Brightwell

    Alkalin-P 8.3 - Dry pH/KH Builder (8.8 lbs / 4kg) - Brightwell

    Brightwell Aquatics

    $87.67
    KH 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...
  • Vita-Chem Marine (1 Gallon) - Boyds

    Vita-Chem Marine (1 Gallon) - Boyds

    Boyd

    $253.65
    The benefits of using Vitachem Marine: Increased growth Increased resistance to disease Great for Reef Aquariums, Corals, Filter Feeders and Breeders Omega-3 Enhanced Rapid fin regeneration Fabulous intense natural colors Pre-stabilized...
  • Fritz RPM Liquid Magnesium Elements (32 oz) - Fritz

    Fritz RPM Liquid Magnesium Elements (32 oz) - Fritz

    Fritz Aquatics

    $14.07
    Magnesium plays a critical role in marine aquariums by maintaining a balance between calcium and alkalinity. It is impossible to maintain calcium and alkalinity at the proper levels without also maintaining magnesium. A proper magnesium level is also...
  • Reef BluePrint Isol8:Si (60 mL) - Captiv8 Aquaculture

    Reef BluePrint Isol8:Si (60 mL) - Captiv8 Aquaculture

    Captiv8 Aquaculture

    $11.99
     Overview:Provides silicon, required for cultivation of sponges and many species of marine phytoplankton, including diatoms.Dosage:1 drop (0.05ml) / 189.27L (50 gal) once daily, or as silicon upake rate in system dictates.
  • Liquid Buffer (500 ml) - Tropic Marin

    Liquid Buffer (500 ml) - Tropic Marin

    Tropic Marin

    $20.14
    Liquid pH buffer and KH creator for seawater aquariums Marine aquariums need optimal buffering for good coral growth with a stable carbonate hardness between 7 and 9 ° dH. In addition, fluctuations in the pH, e.g. in hyperacidity by excretions and...
  • Marine Buffer (250 Gm) - Seachem

    Marine Buffer (250 Gm) - Seachem

    Seachem

    $7.47
    Raises and maintains pH at 8.3 in all saltwater aquariums Can be used safely in reef tanks Contains borate for added stability Contains magnesium to alleviate precipitation effects Marine Buffer® will safely raise marine pH to 8.3. It will...
  • pH600 pH Economical Pocket Tester - Milwaukee

    pH600 pH Economical Pocket Tester - Milwaukee

    Milwaukee Instruments

    $34.50
    Milwaukee's economical testers are easy-to-use and low cost instruments to measure quick and reliable pH, EC or TDS values. Measuring electrical conductivity is the best way of checking the amount of salt or dissolved solids (TDS) in water. Milwaukee...
  • Reef Crystals Mix Bag (Makes 50 Gallons) - Instant Ocean

    Reef Crystals Mix Bag (Makes 50 Gallons) - Instant Ocean

    Instant Ocean

    $44.99
    Enriched formulation. Optimum effectiveness. Formulated specially for use in reef aquariums, Reef Crystals® contains essential ocean reef elements in concentrations greater than those found in natural sea water. Specially formulated for use in...
  • Phos-Start (75g) - Tropic Marin

    Phos-Start (75g) - Tropic Marin

    Tropic Marin

    $24.51
    Tropic Marin® Phos-Start is based on the nutrient supply mechanisms seen in the natural coral reef environment. Insoluble, particulate excretions of fish or plankton supply corals with phosphate and all other necessary substances which are...
  • NeoPhos - Balanced Phosphorus Supplement (250 ml) - Brightwell

    NeoPhos - Balanced Phosphorus Supplement (250 ml) - Brightwell

    Brightwell Aquatics

    $8.64
    Balanced Phosphorus Source for Phosphorus-Limited, Low-Nutrient Reef Aquaria Used in conjunction with MICROBACTER7 and REEF BIOFUEL or KATALYST, enables natural nitrogen uptake to take place in systems with inadequate phosphorus...
  • Carbo-Calcium (1000 ml) - Tropic Marin

    Carbo-Calcium (1000 ml) - Tropic Marin

    Tropic Marin

    $33.60
    Tropic Marin® Carbo-Calcium is highly concentrated calcium and alkalinity for dissolving in reverse osmosis water to get the proven Carbocalcium solution. After dissolving, one single solution can cover all the calcium and alkalinity...
  • Complete Water Conditioner (4 oz) - Fritz

    Complete Water Conditioner (4 oz) - Fritz

    Fritz Aquatics

    $6.39
    About Fritz Complete Fritz Complete is a concentrated, one-step, full-spectrum water conditioner that detoxifies chlorine, chloramine, ammonia, nitrite and nitrate. Safe to use in fresh and saltwater, including reef and planted aquariums. Use...
  • Purple Up (4 oz) - Caribsea

    Purple Up (4 oz) - Caribsea

    Caribsea

    $7.94
    PurpleUp™ - uses a unique dual method approach to coralline algae acceleration. This approach is so unique that PurpleUp has been awarded a US patent (US patent No. 7,565,883). It contains ionic calcium; which immediately raises dissolved calcium...
  • Fritzguard Water Conditioner (8 oz) -  Fritz Aquatics

    Fritzguard Water Conditioner (8 oz) - Fritz Aquatics

    Fritz Aquatics

    $7.03
    FritzGuard is a safe and effective pH buffered water conditioner that neutralizes toxic chlorine, chloramines and heavy metals found in tap water. FritzGuard promotes healing and reduces fish stress with Aloe Vera, Vitamin E, and provides necessary...
  • Iodine Pro (I2) Reef Test Kit - Red Sea

    Iodine Pro (I2) Reef Test Kit - Red Sea

    Red Sea

    $59.99
    Unique test, measuring the level of total iodine in your UNLS aquarium, with high accuracy of 0.01 ppm. Red Sea’s Iodine Pro Reef Test Kit is a unique test, measuring the level of total iodine in your reef aquarium to a high accuracy of 0.01 ppm...
  • Iron (Fe) (100 ml) - Triton

    Iron (Fe) (100 ml) - Triton

    Triton

    $32.00
    Iron trace element seawater supplement. Beneficial for metabolic processes in reef aquaria. Promotes macro-algae growth and health/color of LPS/SPS coral.  When used in conjunction with TRITON Lab ICP testing aquarists are now able to make...
  • DeChlor (1.25 oz) Chlorine Remover - Weco

    DeChlor (1.25 oz) Chlorine Remover - Weco

    Weco

    $5.49
    Weco 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,...
  • AF Energy (50 ml) Energy Growth Acceleration Food - Aquaforest

    AF Energy (50 ml) Energy Growth Acceleration Food - Aquaforest

    Aquaforest

    $28.59
    Accelerates coral growth. Contains omega-3 and omega-6 fatty acids, unique Highly concentrated and nutritious food for corals. extract from selected zooplankton, amino acids, vitamins and carbohydrates.  Product does not contain phosphates and...
  • Nitrite (NO2) Test Kit - Elos

    Nitrite (NO2) Test Kit - Elos

    ELOS

    $21.99
    Biological filtration is a method that uses naturally occurring nitrifying bacteria to detoxify nitrogenous wastes. One type of bacteria (Nitrosomonas spp.) converts ammonia to nitrite while another naturally occurring bacteria (Nitrobacter spp.)...
  • Triton STN-X (100 ml) - Triton

    Triton STN-X (100 ml) - Triton

    Triton

    $32.00
    STN-X is a slow tissue necrosis inhibitor. Derived through TRITON’s unique scientific work in N-DOC lab testing and establishing the TRITON N-C-P Ratio. STN-X is a slow tissue necrosis inhibitor which will aid against bacterial types of slow...
  • Reef Builder (300g) - Seachem

    Reef Builder (300g) - Seachem

    Seachem

    $7.47
    Reef Builder™ raises carbonate alkalinity without immediately impacting on pH. With long term use there will be a tendency to stabilize at pH 8.3. Used as directed, Reef Builder™ will not deplete calcium, magnesium, or strontium which usually...
  • Absolute Zero Nitrate (500mL) - AZ-NO3

    Absolute Zero Nitrate (500mL) - AZ-NO3

    AZ-NO3

    $34.99
    COMPLETELY ELIMINATE NITRATES FROM YOUR MARINE or REEF AQUARIUM! Original Fourth Generation Formula! The CLASSIC AZ-NO3 formula with it's cold filtering and processing techniques reduces the clouding effect in even poorly-maintained...
  • pH55 Waterproof Pocket PH/Temperature Tester - Milwaukee

    pH55 Waterproof Pocket PH/Temperature Tester - Milwaukee

    Milwaukee Instruments

    $77.90
    IP65 Waterproof pH tester with Large dual-level LCD that displays pH and temperature (°C or °F). The large display shows readings in an extended range from -2.0 to 16.0 pH and simultaneously shows temperature from -5.0 to 105.0°C or 23.0 to...
  • Reef Fusion "2" Two Part Calcium/Buffer System (500 mL) - Seachem

    Reef Fusion "2" Two Part Calcium/Buffer System (500 mL) - Seachem

    Seachem

    $8.92
    Reef 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...
  • Red Cyano (2 g) & Phosphate Rx (1 oz) Combo Pack - Blue Life USA

    Red Cyano (2 g) & Phosphate Rx (1 oz) Combo Pack - Blue Life USA

    Blue Life USA

    $62.28
    Red Cyano Rx will quickly and effectively treat disease causing Cyano bacteria from live rock, live coral and live sand in your saltwater aquarium without harming any of its inhabitants including beneficial bacteria when used as directed. Unlike other...
  • DeChlor (16 oz) Chlorine Remover - Weco

    DeChlor (16 oz) Chlorine Remover - Weco

    Weco

    $14.99
    Weco 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,...
  • SeaElements Water Conditioner (250 mL) - Two Little Fishies

    SeaElements Water Conditioner (250 mL) - Two Little Fishies

    Two Little Fishies

    $23.01
    SeaElements Julian Sprung’s Reef Formula Independent studies show that some trace elements accumulate in home aquariums to potentially toxic levels. SeaElements avoids contributing to this problem by including only those elements that are...
  • On Sale 15%
    DeChlor (4 oz) Chlorine Remover - Weco
    On Sale 15%

    DeChlor (4 oz) Chlorine Remover - Weco

    Weco

    $7.75
    $6.59
    Weco 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,...
  • HI70031P 1413 20 ml (10 Pack) - Hanna Instruments

    HI70031P 1413 20 ml (10 Pack) - Hanna Instruments

    Hanna Instruments

    $15.99
    Technical SpecificationsMfr #: HI70031PItem: Calibration Solution    Container: 20mLType: Electric ConductivityRange: 1413 uS/cm    Container: 20mLProduct DescriptionCalibration PacketConcentration 1413 Microsiemens Per...
  • Calcium Liquid Test Kit - Fritz Aquatics

    Calcium Liquid Test Kit - Fritz Aquatics

    Fritz Aquatics

    $12.74
    Accurate in both Fresh and Saltwater Easy to Read Instructions Essential to Monitoring Proper Ionic Balance About Fritz Liquid Test Kits - Calcium Calcium (Ca2+) is vital to many biological functions. In saltwater aquariums, calcium should...
  • CO3 Alkalinity Increaser (1000 ml) - Triton

    CO3 Alkalinity Increaser (1000 ml) - Triton

    Triton

    $28.00
    CO3 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...