Your cart
Kalk Stirrer Kit
Kalk Stirrer Kit
Kalk Stirrer Kit

Kalk Stirrer Kit

68 Reviews
$ 159.99

The new motor driven design of our stirrer silently and gently mixes your calcium hydroxide 24 hours a day. This ensures that you are always dosing the freshest possible kalkwasser to your system. Since the undissolved particles are always kept at the bottom and the clear liquid is always at the top, this is the safest available way to dose kalkwasser. Simple top load design reduces the amount of time spent adding kalk powder to the reactor, which can be refilled in less than 1 minute.

No more powerheads to clean or replace, no more large vats of lime water taking up valuable space next to your tank. Once you try our new line of stirrers you'll never look at kalkwasser the same again.

Note that our stirrers are non-pressurized chambers; water enters through a 1/4" John Guest fitting in the lid and gravity drains out into your sump through the 1/2" union barb fitting in the side. The lid is not fixed in place; it lifts off for quick and easy kalk powder refills.

 Technical Data K1 K2
Tank Rating 400 Gallons 800 Gallons
Output capacity 7 Gallons/day 14 Gallons/day
Footprint 5.5" x 5.5" 7" x 7"
Height 21" 21"
Power AC 120v 3w AC 120v 3w
Warranty 1 year 1 year

 

Click Here to Download the User Manual

Click Here to Download the Assembly Manual

Customer Reviews

4.9 Based on 68 Reviews
5 ★
93% 
63
4 ★
7% 
5
3 ★
0% 
0
2 ★
0% 
0
1 ★
0% 
0
Customer Photos
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
  • parts
  • piece
  • equipment
  • pump
  • instructions
  • quality
  • Avast
  • motor
  • purchase
  • stirrer
EN
01/24/2020
Eric N.
United States

Great Kalk Stirrer- easy and fun build

Purchased the K1 Kalk Stirrer and it arrived quickly and unscathed. Everything you need to put this together comes in the box and if you watch the youtube video for it you can install it without a hitch. Works prefectly! Very pleased with quality and function and so much easier than mixing kalk in your ATO!

XY
01/20/2020
Xiaoxi Y.
United States United States

Avast K1

Super straight forward build it yourself kit!

PH
01/17/2020
Paul H.
United States United States

Great Product

I am very pleased with the performance of this product. I bought a 5.5 inch unit last year and decided to go with the larger size on my main system. It works very well and was simple to assemble.

CZ
12/25/2019
Christopher Z.
United States United States

Easy weekend project

Great easy fun little project for any diy reef keeper. Same some money and have fun doing it

LL
10/08/2019
Larry L.
United States United States

Easy and fast assembly, works great

Easy to assemble just by following the video instructions, really fast to get it up and running.