Saltwater

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352 items found. Showing items 321 to 352 .

    …pretty easy to see where the calcium is derived from but the alkalinity can be a little more difficult to see, and when Kalkwasser is added to your saltwater tank a simple reaction takes place converting the hydroxide into available bicarbonate ions. Essentially the CO2 in your water and atmosphere…

    $256.99

    …Alkalinity, or Magnesium in your Reef! The Trident is an automated testing system that regularly tests alkalinity, calcium, and magnesium in your saltwater aquarium — and then communicates this information to your Apex so you can get alerts, and change your dosing. When combined with the DOS…

    $599.95

    …Reverse Osmosis technology. We have designed our RO/DI units especially for reef tanks, but they can produce perfect water for other types of saltwater and freshwater aquariums too. If you have a well, or you are connected to city water we offer a variety of RO/DI systems that will fit your…

    Starting at:
    $149.99

    …Reverse Osmosis technology. We have designed our RO/DI units especially for reef tanks, but they can produce perfect water for other types of saltwater and freshwater aquariums too. If you have a well, or you are connected to city water we offer a variety of RO/DI systems that will fit your…

    Starting at:
    $214.99

    …Reverse Osmosis technology. We have designed our RO/DI units especially for reef tanks, but they can produce perfect water for other types of saltwater and freshwater aquariums too. If you have a well, or you are connected to city water we offer a variety of RO/DI systems that will fit your…

    Starting at:
    $199.99

    …Reverse Osmosis technology. We have designed our RO/DI units especially for reef tanks, but they can produce perfect water for other types of saltwater and freshwater aquariums too. If you have a well, or you are connected to city water we offer a variety of RO/DI systems that will fit your…

    Starting at:
    $264.99

    …Reverse Osmosis technology. We have designed our RO/DI units especially for reef tanks, but they can produce perfect water for other types of saltwater and freshwater aquariums too. If you have a well, or you are connected to city water we offer a variety of RO/DI systems that will fit your…

    Starting at:
    $289.99

    …replaceable probe that is 72" long and only takes a few seconds if it ever needs to be replaced. The low-cost probe is perfect for conditions like saltwater aquariums, where deposits and algae can grow on the probe that requires vigorous cleaning, and ultimately being the main failure point. If you…

    Starting at:
    $124.99

    …conditions to grow algae making it prefer to grow on the scrubbers screen instead of your display tank. Algae growth is going to happen in your saltwater aquarium and by providing the right conditions you can easily control where it grows. As the algae grows it will actually consume nitrates and…

    $1,369.00

    …Apex Controller.   Dimension Head Unit - 4.75" L x 5.25" H x 3.25" W Energy Bar 832 - 10" L x 6.5" H x 2.25" W     Trident Cal, Alk, Mag Water Analyzer The Trident is an automated testing system that regularly tests alkalinity, calcium, and magnesium in your saltwater aquarium — and then communicat

    $1,399.90

    …Mandarin Dragonettes Seahorses Anthias SPS & LPS Corals Clams Juvenile Fish Filter Feeding Invertebrates   Copepods are an essential part of a saltwater aquatic ecosystem for many reasons and it is common to get them as hitchhikers in your home aquarium, but can be very hard to sustain their…

    Starting at:
    $45.00

    …Dragonettes Seahorses Anthias NPS, SPS, & LPS Corals Clams Juvenile Fish Filter Feeding Invertebrates   Copepods are an essential part of a saltwater aquatic ecosystem for many reasons and it is common to get them as hitchhikers in your home aquarium, but can be very hard to sustain their…

    Starting at:
    $55.00

    …Mandarin Dragonettes Seahorses Anthias SPS & LPS Corals Clams Juvenile Fish Filter Feeding Invertebrates   Copepods are an essential part of a saltwater aquatic ecosystem for many reasons and it is common to get them as hitchhikers in your home aquarium, but can be very hard to sustain their…

    Starting at:
    $60.00

    …Dragonettes Seahorses Jellyfish Anthias SPS & LPS Corals Clams Juvenile Fish Filter Feeding Invertebrates   Copepods are an essential part of a saltwater aquatic ecosystem for many reasons and it is common to get them as hitchhikers in your home aquarium, but it can be very hard to sustain their…

    Starting at:
    $10.00

    …food and will give your fish energy to hunt down some of the more elusive copepods.   AlgaeBarn 5280 Pods Copepods are an essential part of a saltwater aquatic ecosystem for many reasons and it is common to get them as hitchhikers in your home aquarium, but can be very hard to sustain their…

    Starting at:
    $65.00

    …popular choice for aquarists. Milwaukee Smart meters are manufactured to be easy to use, practical and highly accurate. They are ideal for saltwater aquarium use and provide stable, reliable results.   Sicce Syncra .5 - Effluent Pump Sicce pumps offer best-in-class value with quiet operation,…

    $796.00

    …popular choice for aquarists. Milwaukee Smart meters are manufactured to be easy to use, practical and highly accurate. They are ideal for saltwater aquarium use and provide stable, reliable results.   Sicce Syncra .5 - Effluent Pump Sicce pumps offer best-in-class value with quiet operation,…

    $1,019.00

    …protein skimmer or expensive phosphate removal media to combat nutrients because scrubbers work very efficiently and can be added to almost any saltwater or freshwater system. As algae grows it will "lock" up nutrients in its structure and by harvesting the algae you are removing nutrients and other…

    $824.99

    …protein skimmer or expensive phosphate removal media to combat nutrients because scrubbers work very efficiently and can be added to almost any saltwater or freshwater system. As algae grows it will "lock" up nutrients in its structure and by harvesting the algae you are removing nutrients and other…

    $899.99

    …protein skimmer or expensive phosphate removal media to combat nutrients because scrubbers work very efficiently and can be added to almost any saltwater or freshwater system. As algae grows it will "lock" up nutrients in its structure and by harvesting the algae you are removing nutrients and other…

    $1,074.99

    …protein skimmer or expensive phosphate removal media to combat nutrients because scrubbers work very efficiently and can be added to almost any saltwater or freshwater system. As algae grows it will "lock" up nutrients in its structure and by harvesting the algae you are removing nutrients and other…

    $1,339.99

    …from fresh and saltwater. 100 g/100 mL RowaPhos will remove 3ppm of phosphate from 100 US gallons of saltwater. 250 g/250 mL RowaPhos will remove 3ppm of phosphate from 250 US gallons of saltwater. 500 g/500 mL RowaPhos will remove 3 ppm of phosphate from 500 US gallons of saltwater. 1000g/ 1 L…

    Starting at:
    $14.99

    Easily calibrate and test proper functionality of your Hanna Checker HI736 Phosphorus Ultra Low Range for marine water (saltwater). Contains Standard A and Standard B Follow instructions in packaging Acceptable results must be between 90 and 110 ppb at 25°C   Hanna Checker Instructions for…

    $13.99

    Easily calibrate and test proper functionality of your Hanna Checker HI758 Calcium for marine water (saltwater). Contains Standard A and Standard B Follow instructions in packaging Acceptable results must be between 380 and 420 ppm at 25°C   Hanna Checker Instructions for Nitrite ULR Standards: 1.…

    $17.00

    Easily calibrate and test proper functionality of your Hanna Checker HI764 Nitrite Ultra Low Range for marine water (saltwater). Contains Standard A and Standard B Follow instructions in packaging Acceptable results must be between 86 and 114 ppb at 25°C   Hanna Checker Instructions for Nitrite ULR…

    $12.00

    Easily calibrate and test proper functionality of your Hanna Checker HI713 Phosphate Low Range for fresh and marine water (saltwater). Contains Standard A, Standard B and 1 Packet 713-25 Reagent* Follow instructions in packaging Acceptable results must be between 0.92 and 1.08 ppm at 25°C…

    $12.00

    …The kit includes everything you will need to create your own morter that is specially modified to keep the joints from becoming brittle in saltwater. The cement, once mixed will turn into a paste-like consistency that you can then use to bond live rock together to create a permanent, long-lasting…

    $42.00

    …The kit includes everything you will need to create your own morter that is specially modified to keep the joints from becoming brittle in saltwater. The cement, once mixed will turn into a paste-like consistency that you can then use to bond live rock together to create a permanent, long-lasting…

    $42.00

    …  With any rock, we do recommend curing these mounts before using them, however with the included bucket doing that is super easy. Just add some saltwater, powerhead, and a heater and let it sit for a few weeks before using them for the best results.    What's Included? 200x Real Reef Frag Mounts

    $109.99

    …individual packs ensuring an even blend throughout each batch of salt. Now if you use a 5-gallon bucket or a 50-gallon drum to mix your fresh saltwater, you can just fill it up with water and add the precisely weighed salt packs for a perfect balance of salt.    Two Sizes Available: (mixed @ 1.023…

    Starting at:
    $26.99

    …the ACTINIC BLUE or SUPER ACTINIC to produce exceptionally beautiful color effects and the ideal light for all marine creatures that live in salt-water and reef aquariums. A special 70:30 combination of 6000K and 22000K (approx.) phosphor blend. It is specifically designed for reef aquariums…

    Starting at:
    $18.99

    …cuvette with exactly 5 ml of aquarium water using the dosing syringe. Put one of the two water samples aside as a reference. Add 10 drops (for saltwater) or 12 drops (for freshwater) of test reagent A to the test cuvette, close the glass cuvette using the stopper and briefly shake the sample. After…

    $51.32