Calcium Reactors

Toll Free 888.858.PETS (7387) U.S & Canada

Global 440.542.0454

CALCIUM REACTORS - PRECISION MARINE

KALKREACTOR

The easy way to add kalkwasser to your tank. You can either gravity feed through the Kalkreactor from a freshwater top-off system to your reservoir, or use a dosing pump. A reliable water pump was chosen in lieu of the magnetic stir bar, which tends to jam, bind and wear the acrylic. This model also includes a threaded opening at the top to enable adding Kalk powder without removing the lid. Master fabricated and computer cut, the KR620 is a state of the art piece of equipment.

KALKREACTOR

NOW ONLY $249.99

If you are tired of adding b-ionic buffer, kalkwasser, iodine, strontium and other chemicals, a calcium reactor is the ticket. As the calcium in the calcium reactor dissolves, it adds buffer, calcium, iodine, strontium and trace elements to your tank.
Precision Marine calcium reactors are the finest available.

WHY PRECISION MARINE?

Precision Marine calcium reactors are simply the best!

Compact Size

Reverse-Flow Design

High-Quality Speedfit check-valve

Silent Eheim water pump w/Two-Year warranty

Open access to reaction chamber

Micro-adjustable needle valve

All Quick-Release fittings throughout

CO₂ mixes with water pump intake

No Cheesy Flex hoses

Quality fittings used throughout.......


RFCa4	RFCa6

SPECIFICATIONS

	RFCa4	RFCa6
OVERALL HEIGHT	24"	24"
REACTION TUBE DIAMETER	4"	6"
REACTION TUBE HEIGHT	18"	18"
INLET AND OUTLET SIZE	1/2" barb, 0.25" poly tube	1/2" barb, 0.25" poly tube
METHOD OF FEEDING	GRAVITY OR PRESSURE	GRAVITY OR PRESSURE
CAPACITY	250 GALLONS	500 GALLONS
SUPPLIED WATER PUMP	EHEIM 1048-31	EHEIM 1250-31
NOW ONLY	$399.99	$529.99


COMPLETE WITH CO₂ TANK, REGULATOR AND NEEDLE VALVE	$579.99	$709.99
COMPLETE WITH CO₂ TANK, REGULATOR AND NEEDLE VALVE

CO₂ SYSTEMS

The NEW Precision Marine ALL BRASS DUAL GAUGE REGULATOR makes the rest look like toys! The Ultra compact regulator is as professional as they come. Includes an all new super-fine tune needle valve. Precision Marine Systems' CO₂ cylinders, regulators and solenoids can be used with calcium reactors as well as CO₂ diffusers for planted tanks.

INCLUDES 5# TANK AND REGULATOR WITH NEEDLE VALVE

AVAILABLE WITH OR WITHOUT SOLENOID VALVE

WITH SOLENOID	NOW ONLY $250.00
WITHOUT SOLENOID	NOW ONLY $200.00

EFFLUENT CHAMBER

Simply fill with your favorite calcium substrate and plumb between your calcium reactor and reservoir.

The Precision Marine effluent chamber will aid in absorbing CO₂and raising pH before thewater returns to your system.

Made with the same beefy 1/2” thick cast acrylic lid as the CR422. Includes: Sponge, Quick disconnects and 1/4” Blue Polyethylene tubing. A nice piece indeed!

Overall height 20"

Reaction tube diameter 4"

Reaction tube height 18"

Base diameter 5.75"

Water inlet and outlet 1/4" polypropelene tubing

EFFLUENT CHAMBER

NOW ONLY $149.99

KORALITH SUBSTRATE