The PMUP is a multi-purpose pump that can be used for many different tasks on your aquarium.   Power supply not...

3 Water Level Sensors for Added Redundancy The HYDROS Triple Optical Water Level Sensor can be used for a variety...

Smart Level Security by AutoAqua prevents aquariums from overflowing or equipment from running dry. Magnetically coupled optical sensor mounts up...

HYDROS Float Switch with Magnetic Mount The HYDROS Magnetic Float Switch Sensor is a simple yet effective water level sensor...

Simplicity 5L Modular Dosing Container

Neptune Replacement Head Cap for Dosing Pump Complete assembly includes cover, peri-tube, fittings and roller wheel. Neptune Systems recommends that...

VX-1 – An individual pump with a universal 24v power supply. This also includes a mounting triangle to mount the...

Aqua Lift is ideal for pumping small amounts of water from one location to the next - up to a...

Dosing Tube Holder   Fits aquariums and sumps with a maximum thickness of 1.25 in., including rim Secures flexible tubing...

The HYDROS Dosing Pump is a simple and affordable way to automate the addition of liquid supplements, trace elements, and...

Bottle Adapters Doser Tubing-to-Bottle adapter plugs Seamlessly connect dosing pump tubing to supplement bottles   Seachem Bottle Adapter Plugs come...

Elevate Your Top-off Routine   Simplifies Maintenance This first-of-its-kind ATO Reservoir features a wide-mouth lid that converts to a funnel...

Bottle Adapters Doser Tubing-to-Bottle adapter plugs Seamlessly connect dosing pump tubing to supplement bottles   Seachem Bottle Adapter Plugs come...

The ReefCan 18 and ReefCan 40 can supply the ATO of a 50-gal or 130-gal tank with enough RO water...

Neptune 16 Meter Tubing for Dosing System  

Bubble Magus Dosing Pump Replacement Head

Elevate Your Top-off Routine   Simplifies Maintenance This first-of-its-kind ATO Reservoir features a wide-mouth lid that converts to a funnel...

The ReefCan 18 and ReefCan 40 can supply the ATO of a 50-gal or 130-gal tank with enough RO water...

The Simplicity Dosing Pump is an accurate, effective, and affordable liquid dosing solution. The four dosing heads offer high-precision liquid...

Liquid Doser with WiFi and Bluetooth Connectivity   Obtain flexible and precise control of liquid additions into an aquarium. It's...

Simplicity heavy-duty silicone dosing tubing is strong, flexible, and chemical- and temperature-resistant. Designed for precise delivery of liquids, like calcium,...

Controller Designed for Continuous-Duty Liquid Dosing Applications The HYDROS Sole is an aquarium controller hybrid with a heavy-duty liquid dosing...

Red Sea ReefDose Tubes 4 x 3m(10’)  Red-Yellow

Deluxe 4-color tube kit Everything required to connect a dosing pump in one convenient kit.  Available in 2 color versions...

Deluxe 4-color tube kit Everything required to connect a dosing pump in one convenient kit.  Available in 2 color versions...

Simplicity Heavy-Duty Silicone Dosing Pump Tubing - Red - 10 Feet Stays flexible and resists cracking. Available in 3 vibrant...

Bubble Magus Replacement Tubing, set of 3pcs. Does not include end connections. Approximately 4-6" long

Four hose holders / mounting clamps for Osmolator®, Osmolator® nano and other fastening solutions. For hose diameters from 6 to...

Red Sea ReefDose Tubes 4 x 3m(10’) Blue -Green

ReefDose Accurate. Smart. Intuitive ReefDose is designed and built specifically for the daily supplementing of reef aquariums.   ReefDose uses...

Simplicity Heavy-Duty Silicone Dosing Pump Tubing - Green - 10 Feet     Stays flexible and resists cracking. Available in...

Smart Doser 4 Impossibly Slim 4-Channel Doser Intelligent Dosing Made Simple & Reliable   Ultra compact design with intuitive aquaLine...

World’s First & Only Hang-On Doser Intelligent Dosing Made Simple and Reliable   Ultra compact design with intuitive aquaLine App...

 The Turbelle High Jet is a replacement dosing pump with safety extra low voltage 12 V DC for Osmolator nano...

Tune holder with 4 quick connect tips.

ReefDose Accurate. Smart. Intuitive ReefDose is designed and built specifically for the daily supplementing of reef aquariums.   ReefDose uses...

Neptune 4 Meter Tubing for Dosing System  

Probe holder can fit up to four probes. Its design to hold ph, ORP, salinity and/or temp probe. It has...

AQUA Lifter Pump High Pressure (Brushless) - Not a standalone unit.  Requires an Autoaqua unit to run.   Model: LP-1800...