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Calcium Reactor

39 products
Two Little Fishies KW Reactor 300 Pump Only Kit
Starting at $55.6
*Reactor kit for preparing and dispensing Kalkwasser solution*Comes with pump and plumbing supplies to help ease setup*Ideal for reef hobbyists with calcium hydroxide already on handOutstanding savings and setup ease when you supply the calcium hydroxide. Two Little Fishies KW Reactor 300 Pump Only…
ISTA Professional C02 Supply Set - 1L
Starting at $69.99
…per second with a carbonate hardness (KH) around 3-4.Additional refillable 1L C02 Aluminum Cylinders also available for planted systems or calcium reactors. Guaranteed full weight of pressurized liquid C02. Corrosion proof aluminum CO2 cylinders are approved by Technical Inspection Association (TUV)…
CO2 Pressure Regulator w/Solenoid
Starting at $79.99
…CO2 systems without breaking your budget. Azoo CO2 Pressure Regulator w/Solenoid is priced right for use with freshwater-planted aquariums, calcium reactors for reef aquariums or any setup requiring precise control of CO2. Precision needle valve and 110V electrical solenoid valve lets you regulate…
Neptune Systems 1/4" Flow Sensor with Push-Fit Connectors
Starting at $19.95
…accessories like RODI inputs and calcium reactor feed lines.The Neptune Systems 1/4" Flow Sensor with Push-Fit Connectors is pairs with your Flow Monitoring Module and your Apex unit to measure water flow. It's perfect for use with RODI inputs and calcium reactor feed lines, and can help you…
Starting at $35.66
* Coarse calcium reactor media composed of fossilized coral remains * Coral skeletons sustainably harvested from the Western Pacific Ocean * Replenishes calcium, carbonate alkalinity, and other elements for coral growth Unique calcium reactor media composed of fossilized coral…
Two Little Fishies KW Reactor 300
Starting at $85.14
…KW Reactor 300 boasts simple set up and maintenance while providing a sensibly priced alternative to calcium reactors. Clever design integrates seamlessly with your auto-top-off reservoir that supply freshwater to the reactor chamber. Built-in rotating sprinkler head mixes the calcium hydroxide…
Kent Marine Liquid Reactor
Starting at $6.49
…the same results as calcium reactors without the high cost and maintenance Easy-to-use complete calcium and buffer system offers the same results as costly calcium reactor systems. Convenient one bottle calcium supplementation system raises the concentration of calcium, magnesium, strontium,…
Kent Marine® Cyclone Media Reactor
Starting at $59.99
…Media Reactor. These chemicals may include, but are not limited to: soap, alcohol, ammonia and other glass cleaners, polishers, etc. In particular, alcohol and ammonia have a tendency to cause acrylic to craze or warp, which is very damaging and may cause the unit to leak. In the event that calcium
Milwaukee Instruments Professional pH Controller
Starting at $124.99
…point*Budget-friendly & reliable way to automate aquarium CO2 injectionEasily automate CO2 injection for freshwater-planted aquariums as well as calcium reactors without breaking your budget. Milwaukee Instruments Professional pH Controller offers a reliable and affordable way to streamline CO2…
Kent Marine Pro-Buffer dKH
Starting at $17.99
…maintaining calcium or buffer levels, check to see that the salt mix you are using contains natural seawater levels of magnesium. Magnesium is necessary and low levels result in poor calcium solubility and buffering.Use, Kent Marine Liquid Calcium (#234000), Kent Marine Liquid Calcium Reactor
Seachem Reef Reactor High Purity Calcium Reactor Media
Starting at $28.23
…Reef Reactor prior to initial placement in your calcium reactor. The rate of water flow through the reactor in conjunction with the pH of the water inside the reactor will control the rate of media dissolution. Follow the manufacturer's instructions furnished with the calcium reactor and adjust…
Drs. Foster & Smith Kalkwasser Calcium Hydroxide
Starting at $16.99
…Doctors Foster and Smith Calcium Chloride (#84886) and Doctors Foster and Smith Sodium Bicarbonate (#84896).Dosage: Never add Kalkwasser directly into the aquarium!Add 6 grams to 1 gallon (3.78 liters) of distilled or RO/DI water and mix to dissolve. A Kalkwasser reactor may be desirable for the…
Two Little Fishies KW Reactor 300 Complete Kit
Starting at $73.44
…convenience with this inclusive Kalkwasser reactor kit. Two Little Fishies KW Reactor 300 Complete Kit builds upon the KW Reactor 300, adding perfectly matched components for easy installation and maintenance PLUS a 1 lb jar of Two Little Fishies Kalkwasser Calcium Hydroxide Supplement to get you…
Neptune Systems Solenoid Valve
Starting at $29.95
…RODI systems, CO2 systems on calcium reactors and more*Can also be used with the standalone 24VDC power supply with the Energy Bar 8 or Energy Bar 4The Solenoid Valve from Neptune Systems is commonly used as a safety stop for RODI systems, CO2 systems on calcium reactors, and many other places where…
Cobalt International MJ Multi-Purpose Powerhead Pump
Starting at $37.54
…scale, use vinegar or lemon juice to remove buildup. Do not use solvents.When using your MJ pump with calcium reactors it imperative to perform monthly maintenance to remove buildup of calcium residue inside your MJ pump. Unplug and remove the MJ pump from the water Remove the impeller Pour vinegar…