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Tunze Temperature Controller Set 7028/3

Tunze Temperature Controller Set 7028/3

Tunze Temperature Controller Set (7028/3) This temperature controller can accurately monitor the tank`s temperature and control a device (either a heater or a chiller) to maintain that temperature. Switching ...

$252.99
Hanna Instruments DiST 5 Waterproof Low Range EC/TDS/Temperature Tester

Hanna Instruments DiST 5 Waterproof Low Range EC/TDS/Temperature Tester

The original DiST (Dissolved Solids Tester) was first introduced in 1986 by HANNA instruments. Since then, Conductivity and Total Dissolved Solids measurements have never been easier. DiST`s ease-of-use, in combination with its af...

$103.99
Red Sea CO2 System 500 (Standard Bottles) - Refillable

Red Sea CO2 System 500 (Standard Bottles) - Refillable

Professional CO2 system for aquariums up to 500 liters-Refillable version (CO2 bottle not included). System includes: Pressure regulator, high precision hang on the tank flow valve, CO2 reactor 500, CO2 real time indicator, bubble...

$222.49
Optional Gate Valve for Precision Marine Bullet 1 Protein Skimmer

Optional Gate Valve for Precision Marine Bullet 1 Protein Skimmer

Bullet 1 Optional Gate Valve (1.5"), for fine tuning. Strongly recommended.

$49.99
Aqua Medic Aquarium Tweezers

Aqua Medic Aquarium Tweezers

The tweezers are a useful tool for the removal of hairy Algae. To prevent that the algae that have been plucked off from swim around in the aquarium, the tweezers are supplied with a hose connection for a 0.47" (12mm) hose. T...

$24.99
Aqua Medic ORP Electrode

Aqua Medic ORP Electrode

AquaMedic ORP Electrode Aqua Medic Redox-potential Electrode is a high quality product designed for precision measurements, and have long, trouble-free operational use. This is a standard electrode with plastic shaft.

$107.99
Prodibio STRONTI+ PRO - 10 Vials

Prodibio STRONTI+ PRO - 10 Vials

Hard corals need Strontium as well as calcium to form their skeleton. In the ocean, currents provide all the necessary elements. In the closed environment of the aquarium, Strontium demand is constant so its input is necessary. ...

$119.99
Mr. Aqua Replacement UV Bulb for the 9W MA-87 UV Sterilizer

Mr. Aqua Replacement UV Bulb for the 9W MA-87 UV Sterilizer

Mr. Aqua Replacement UV Bulb for the 9W MA-87 UV Sterilizer

$39.99
400 Watt Metal Halide Ballast - Assembled

400 Watt Metal Halide Ballast - Assembled

400 Watt MH Assembled Ballast - includes ballast enclosure, on/off switch and powercord **Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this it...

$172.99
Prodibio STOP AMMO PRO - 10 vials of 10ml each

Prodibio STOP AMMO PRO - 10 vials of 10ml each

Ammonium is very toxic in an aquarium, especially when the pH level exceeds 7.5. It is the cause of nitrite surges and the cause of stress, immunity deficiency and damage to the gills. STOP AMMO made from natural plant extracts, ...

$119.99 $60.99
Captive Purity 75 GPD Pro RO Filter System - Clear Canisters

Captive Purity 75 GPD Pro RO Filter System - Clear Canisters

Captive Purity represents the highest quality in reverse osmosis technology. Captive Purity Reverse Osmosis Systems meet stringent standards and far exceeds the quality of systems from other manufacturers. A wide variety of option...

$189.99
70 Watt 13000K Metal Halide Bulb - Aqualine AB, Double Ended

70 Watt 13000K Metal Halide Bulb - Aqualine AB, Double Ended

We offer a wide variety of Metal Halide bulb choices to suit your aquarium lighting needs. A Metal Halide Lamp is a high-intensity discharge light source in which the light is produced by the radiation from mercury, plus halides...

$84.99
Python 75 Ft No Spill Clean And Fill

Python 75 Ft No Spill Clean And Fill

No Spill Clean and Fill Aquarium Maintenance System: Works with your kitchen faucet to siphon water from your tank directly into the sink. No buckets required! Refills the tank with water from the faucet (freshwater only) fo...

$79.99
Lifegard Aquatics 3 inch Clear Heater Cap Complete

Lifegard Aquatics 3 inch Clear Heater Cap Complete

3" Clear Heater Cap for Lifegard Aquatics Inline Heater Modules R175021

$27.99
Korallin PO4 Minus

Korallin PO4 Minus

Together with a Protein Skimmer, this product provides an efficient export & dramatic reduction of Phosphate (PO4) in marine fish & reef aquariums. Much easier to use and way more efficient than any PO4-absorbing sponge, m...

$25.49
Prodibio IODI+ PRO - 10 Vials

Prodibio IODI+ PRO - 10 Vials

IODINE is a very important trace element. It is rapidly eliminated by invertebrates, protein skimmer, active carbon, algae or is dispersed into the atmosphere. IODI + gives your aquarium the iodine it needs for the development an...

$109.99
Eheim Cartridge w/ Activated Carbon for 2012

Eheim Cartridge w/ Activated Carbon for 2012

Cartridge with Activated Carbon for Eheim Internal Filter 2012. Open-cell foam cartridge, fully impregnated with special activated carbon, pH-neutral. Absorbs dissolved harmful substances, colourants, as well as residues of medici...

$27.99
Eheim Cartridge w/ Activated Carbon for 2008

Eheim Cartridge w/ Activated Carbon for 2008

Cartridge with Activated Carbon for Eheim Internal Filter 2008. Open-cell foam cartridge, fully impregnated with special activated carbon, pH-neutral. Absorbs dissolved harmful substances, colourants, as well as residues of medici...

$24.49
Replacement Pump for AquaMaxx Nano Calcium Reactor

Replacement Pump for AquaMaxx Nano Calcium Reactor

Replacement Pump for AquaMaxx Nano Calcium Reactor

$69.99
Replacement Pump for AquaMaxx CR-1 Calcium Reactor

Replacement Pump for AquaMaxx CR-1 Calcium Reactor

Replacement Pump for AquaMaxx CR-1 Calcium Reactor

$91.99
Replacement Pump for AquaMaxx ZR-1 ZEO Reactor

Replacement Pump for AquaMaxx ZR-1 ZEO Reactor

Replacement Pump for AquaMaxx ZR-1 ZEO Reactor

$77.99
Replacement Impeller for AquaMaxx Nano Calcium Reactor and ZR-1 ZEO Reactor

Replacement Impeller for AquaMaxx Nano Calcium Reactor and ZR-1 ZEO Reactor

Replacement Impeller for AquaMaxx Nano Calcium Reactor and ZR-1 ZEO Reactor

$23.99
Digital Aquatics RKM-DCI DC Pump Interface

Digital Aquatics RKM-DCI DC Pump Interface

DC Pump Control... now available with all ReefKeeper systems! The new DCI module allows you to expand your existing ReefKeeper system even further - offering full control over 24V direct current (DC) pumps that use round 3-pi...

$59.99
Reef Octopus KS100 Nilsen Kalkwasser Reactor

Reef Octopus KS100 Nilsen Kalkwasser Reactor

Gently mixes your calcium hydroxide Reef Octopus Kalk Stirrer (Nilsen Reactor) carries a high torque low RPM motor that effectively, silently and gently mixes your calcium hydroxide (kalkwasser). This method is not only ideal ...

$245.99
VIV Glass Spiral Outflow Pipe 13mm

VIV Glass Spiral Outflow Pipe 13mm

VIV Spiral Pipe Outflow Description The VIV Spiral pipe outflow creates great oxygen exchange while agitating the water surface and moderate circulation within the aquarium. You can lower or rise your Spiral Outflow pipe for ...

$51.99
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