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26 - 44 of 44
Korallin C3002 Calcium Reactor with Eheim Pump

Korallin C3002 Calcium Reactor with Eheim Pump

The already best-selling Kalkreaktor (Calcium Reactor) in Germany has become even better. It completely replaces Kalkwasser, 1 or 2-part Calcium/Buffer powder & liquid dosing. The new and improved Korallin kalkreaktor allows a...

From $502.49
Korallin Outlet Assembly for 10002 Calcium Reactor

Korallin Outlet Assembly for 10002 Calcium Reactor

Replacement Outlet assembly for Korallin 10002 Calcium Reactor

$49.00
Bubble Magus KA150 Automatic Kalkwasser Stirrer

Bubble Magus KA150 Automatic Kalkwasser Stirrer

Bubble Magus KA-150 is an Automatic Kalwasser Stirrer and Reactor. It has a durable and reliable motor head on top attached to an acrylic rod with paddles at the bottom for gentle turning and mixing. *Requires control timer and f...

$229.99
AquaMaxx cTech T-2 Calcium Reactor

AquaMaxx cTech T-2 Calcium Reactor

INTRODUCING THE AQUAMAXX CTECH T-2 CALCIUM REACTOR AquaMaxx cTech T-2 Calcium Reactors use an up-flow design to mix saltwater, calcium carbonate and CO2 inside a reaction chamber to eliminate the need for daily two-part dosing....

$349.99
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
Korallin C10002 Calcium Reactor with Eheim Pump

Korallin C10002 Calcium Reactor with Eheim Pump

Korallin C-10002—Rated for up to 3000gal. Reactor height: approx. 43.30"; Diameter: 6.30"; Ground: 7.50"; Filling amount: 20 kgs (44lbs); Eheim 1260 Pump.

$877.49
Seachem Reef Reactor Media Medium

Seachem Reef Reactor Media Medium

Seachem Reef ReactorTM supplies all important elements for optimal ionic balance and robust coral growth and coloration in reef aquaria. It is intended for use in calcium reactors where it is dissolved slowly with the addition of ...

From $27.28
Replacement Sponge for AquaMaxx Nano Calcium Reactor

Replacement Sponge for AquaMaxx Nano Calcium Reactor

Replacement Sponge for AquaMaxx Nano Calcium Reactor

$2.99
Korallin Inlet Assembly for 10002 Calcium Reactor

Korallin Inlet Assembly for 10002 Calcium Reactor

Replacement Inlet Assembly with Bubble Counter for Korallin 10002 Calcium Reactor

$83.99
Korallin C4002 Calcium Reactor with Eheim Pump

Korallin C4002 Calcium Reactor with Eheim Pump

Korallin C-4002—Rated for up to 1600gal. Reactor height: approx. 24.00"; Diameter: 6.30"; Ground: 7.50"; Filling amount: 10 kgs (22lbs); Eheim 1250 Pump.

$627.99
Replacement Korallin C-4002 Inlet Assembly with Bubble Counter

Replacement Korallin C-4002 Inlet Assembly with Bubble Counter

Korallin Inlet Assembly with Bubble Counter (Einlauf) for models C-4002 Replacement Part for Korallin Calcium Reactor

$91.99
Reef Octopus SRO CR1000 Calcium Reactor

Reef Octopus SRO CR1000 Calcium Reactor

High performance reverse flow design, superior craftsmanship and a 3 year manufacturer`s pump warranty are just a few of the features on the Super Reef Octopus calcium reactors. If you are concerned about calcium levels due to you...

$349.99
AquaMaxx cTech T-NANO Hang-On Calcium Reactor

AquaMaxx cTech T-NANO Hang-On Calcium Reactor

INTRODUCING THE AQUAMAXX T-NANO HANG-ON CALCIUM REACTOR AquaMaxx cTech T-Nano Hang-On Calcium Reactors use an up-flow design to mix saltwater, calcium carbonate and CO2 inside a reaction chamber to eliminate the need for daily ...

$149.99
KNOP Replacement CO2 Filter Bracket for S IV Calcium Reactor (2pcs)

KNOP Replacement CO2 Filter Bracket for S IV Calcium Reactor (2pcs)

KNOP Replacement CO2 Filter Bracket for S IV Calcium Reactor (2pcs)

$3.49
Replacement Pump for AquaMaxx ZEO Reactors

Replacement Pump for AquaMaxx ZEO Reactors

Replacement Pump for AquaMaxx ZR-1 ZEO Reactor

From $77.99
Reef Octopus SRO CR5000 Calcium Reactor

Reef Octopus SRO CR5000 Calcium Reactor

High performance reverse flow design, superior craftsmanship and a 3 year pump warranty are just a few of the features on the Super Reef Octopus calcium reactors. If you are concerned about calcium levels due to your calcium lovin...

$519.99
Reef Octopus CR100 Calcium Reactor

Reef Octopus CR100 Calcium Reactor

Quality, design and affordability define the Octopus Calcium Reactor series. Available in 3 different models that feature reverse flow water current for maximum water and CO2 contact time with the coral media. All models come with...

$219.99
ViaAqua Acro-Cal Calcium Reactor

ViaAqua Acro-Cal Calcium Reactor

Acro-cal calcium reactor offers a simple and convenient solution for maintaining calcium and alkalinity in your reef tank. After the initial setup, the calcium reactor requires minimal maintenance. A calcium reactor is almost a ne...

$61.49
Korallin Bio-Denitrator 1502 Inlet (no bubble counter)

Korallin Bio-Denitrator 1502 Inlet (no bubble counter)

Korallin Bio-Denitrator 1502 Inlet ( no bubble counter)

$42.99
26 - 44 of 44
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