This package includes the
KW Reactor 300,
Brightwell Aquatics Kalk+2 450 grams, and eight feet of 1/2" Black Hose.
Brightwell Aquatics Kalk+2 450 grams Kalk+2 is intended for use by experienced hobbyists who are familiar with kalkwasser (calcium hydroxide-based) products. The calcium concentration (”[Ca2+]”) and pH in the aquarium should be determined by using an accurate test kit prior to supplementing.
The KW Reactor 300 is designed with the upflow principle to achieve the most efficient use of
Kalkwasser. By pushing top-off water upward through the calcium hydroxide, it automatically mixes it to achieve a supersaturated kalkwasser solution. Very convenient design that can be mounted hanging on the back of the aquarium or below the aquarium. Includes check valve and flexible connection fittings that rotate 180 degrees to allow a perfect custom fit to your installation. Threaded lid design makes adding calcium hydroxide or servicing quick and easy. Model 300 for aquariums up to 300 gallons. Patent pending design by Julian Sprung.
- The KW Reactor 300 will also require a pump, hose, a freshwater reservoir, and ideally a timer. Please read the instructions for details on how to set up the KW Reactor 300 (pdf file in new window).
- Automatically mixes top-off water with calcium hydroxide (such as Kalk+2) to make "kalkwasser"
- Use with a timer or a level switch and any 1200 L/h (300 gph) powerhead pump with the included 1/2" ID hose. Pump not included.
- No separate mixing motor! The water feed gently mixes the kalkwasser each time the pump is turned on.
- Includes check valve and connection fittings for 1/2" ID hose and eight feet of 1/2" Black Hose.
