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Two Little Fishies KW Reactor 300 (Kalkwasser Reactor)
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  • Two Little Fishies KW Reactor 300 (Kalkwasser Reactor)
  • Two Little Fishies KW Reactor 300 (Kalkwasser Reactor)
  • Two Little Fishies KW Reactor 300 (Kalkwasser Reactor)

Two Little Fishies KW Reactor 300 (Kalkwasser Reactor)

In stock: Buy now and your order will ship the next business day

Item #: TL4613

$64.99
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Quick Overview

If you want to dose vital calcium and kalkwasser into your reef tank slowly and properly, you have to invest in calcium reactors and kalkwasser reactors. This water reactor allows you to introduce calcium into your system and he...
Product Description
Reviews

Two Little Fishies KW Reactor 300 (Kalkwasser Reactor) Information

Product Manuals & Documentation

Part #: KWR300

If you want to dose vital calcium and kalkwasser into your reef tank slowly and properly, you have to invest in calcium reactors and kalkwasser reactors. This water reactor allows you to introduce calcium into your system and helps with bone formation. It is good for supplementing your fish's health. By monitoring the calcium level to be replenished as needed, it prevents calcium precipitation, which clogs drip lines and irritates corals.

The Two Little Fishies KW Reactor 300 from Pet Store works with a maximum load of one cup of calcium hydroxide. One reactor is good enough for up to 1135 liters of water. Use a pump size that handles 200 to 300 gallons per hour for optimal results. If you are looking for an effective pressurized water system to put calcified water in your aquarium tank, Two Little Fishies KW Reactor 300 (Kalkwasser Reactor) is a great choice.

Why put calcium in your water? Your calcium needs vary with the kind of fish that you keep. Also if you have a coral aquarium, your calcium requirements can be quite heavy. Depending on your animal life, your needs for calcium can vary. Regardless, if you do need calcified water, Two Little Fishies KW Reactor 300 (Kalkwasser Reactor) is a good choice.

The KW Reactor™ 300 creates saturated kalkwasser solution every time the feed pump is switched on to replenish evaporated water. Gentle mixing is achieved with a rotating sprinklerhead that is powered by the pressurized water feed

Technical Data
  • Capacity: Use with up to a maximum of 1 cup calcium hydroxide.
  • Aquarium Size: One reactor for aquariums up to 300 gallons (1135 Liters).
  • Recommended Pump Size: ca. 200 - 300 gal/hr (760 - 1140 L/hr). The pipes automatically reduce the flow to a small stream.
  • Connection for Hoses: 1/2 inch (12.7 mm) i.d. The inlet and outlet flexible 90° fittings rotate to suit your installation.
  • Approximate size: height: 15.25", width: 5". reactor diamater: 4"
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Two Little Fishies KW Reactor 300 (Kalkwasser Reactor) Reviews

Average Reviews

Customer Reviews

Great for the price Product Review by VANAND ALAVERDYAN (Posted on 2/26/14)
Rating
Excellent!

Comments: It does exactly what it's supposed to - mix Kalkwasser with your top-off water and pour the limewater solution into your tank. Be warned however: maintenance is required otherwise this reactor will quickly render itself useless! The sprinkler head frequently gets chalked up by calcium carbonate and requires a vinegar dip to keep it spinning. As far as the pump is concerned, I would highly recommend something high up in their 200-300 GPH specification. Maybe a tad bit higher even. I'm using a Maxijet 1100 (297 GPH) and it barely generates enough pressure on the sprinkler head to mix the thick Kalk that settles around it. All things aside, it does it's job well enough. It's not as beefy, robust or maintenance free as the big boy reactors but hey, at 1/4th the price, there is no room to complain.

Love It Product Review by NICK (Posted on 10/15/11)
Rating
Excellent!

Comments: Very solid product, and couldn't ask for a better price. I used it with my reefkeeper and it works great...

Ex Reactor Bargain Product Review by JOHN MARZICH (Posted on 9/21/11)
Rating
Excellent!

Comments: This is a great design. The dribble into the sump requires a timer with the auto top-off. If not the thing goes off a lot. Works perfect and see the difference right away in the tank. The best challange is to calculate as best possible dose to add into the reactor for the calcium.
A++++

Ex Reactor Bargain Product Review by JOHN MARZICH (Posted on 9/21/11)
Rating
Excellent!

Comments: This is a great design. The dribble into the sump requires a timer with the auto top-off. If not the thing goes off a lot. Works perfect and see the difference right away in the tank. The best challange is to calculate as best possible dose to add into the reactor for the calcium.
A++++

Ex Reactor Bargain Product Review by JOHN MARZICH (Posted on 9/21/11)
Rating
Excellent!

Comments: This is a great design. The dribble into the sump requires a timer with the auto top-off. If not the thing goes off a lot. Works perfect and see the difference right away in the tank. The best challange is to calculate as best possible dose to add into the reactor for the calcium.
A++++

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