kalk reactor

Used Radion G5 200$, One light work great, and will give you free other light (which flashy if you want to send it to radion customer service to get it fixed) Largest size of Kalk stirer from Ice cap go with kamoer doser : 300$ for both DOS doser 200$ Shipping available

I recently picked up a Two Little Fishies Kalkwasser reactor. I know most people run them on RO from the ATO line, but I already have a good ATO and AWC system up and running and I'm comfortable with how it is behaving. Adding another variable to a complicated setup is daunting, and it doesn't...

Has dc variable pump. And ph prob holder. Used for 6 months. Perfect for running kalkwasser. Will throw in 8lbs of kalkwasser to buyer.

SOLD

This is a brand new Avast Marine K1 kalk reactor with 5.25 lbs unused and unopened Avast Marine kalkwasser. The reactor has never touched water and is in absolutely perfect condition. I bought it for a new build but decided I didn’t have room for it. Asking $250 with shipping included to the...

Part 3 of my tank breakdown. Have a whole bunch of stuff to sell WILL BE ADDING MORE ITEMS TO THIS THREAD Shipping is included in prices below Local pickup available in New Jersey (07043) All Gently used for about year, well-maintained equipment. Two Little Fishies - Kalkwasswer Kalk...

Hi i have a used ICE CAP KM- 120 KAL Reactor for sale I have used it has 4 months of use. It was leaking from the fittings. I re-sealed it and never leaked since. Only selling because I'm going back to 2 part dosing. with Kalk I can't keep calcium and Alk. balanced my tank consume a while lot...

Part 2 of my tank breakdown. Have a whole bunch of stuff to sell: Will ship CONUS only. Shipping is included in prices below Local pickup available in New Jersey (07043) All Gently used for about year, well-maintained equipment. Bubble Magnus Curve 5 Elite - $140 Hanna Test Kits: Salinity...

Up for sale is an Avast Marine K2 Kalk Stirer (larger one). I purchased it in November 2023 and have the original packaging. I will send pictures upon request. I stopped using it because I need the space under my tank, so I ran a water line to a brute can outdoors and just have my doser pull...

***Reduced Price*** I have a Reef Octopus Kalkwasser Reactor KS-250 for sale in Tampa, FL...going for $200 plus half the shipping cost. Better pics to be posted later today.

Previously had a Red Sea XL300 (65gal display + 15gal sump) that was fairly heavily stocked and always had a problem with keeping pH above 7.9 or so. With a combination of a Kalk reactor and external air for the skimmer, I managed to fix that. It would solidly sit at about 8.3. But that's old...

Does anyone know where to acquire either an exact replacement or an equivalent motor for my old Aqua Medic KS1000 Kalk stirrer/reactor? Photo below... I've tried googling all the information listed on the motor and there are no exact matches that come up, so I thought I'd ask on R2R! I've...

Like new The Kalk still have 80% Asking $200 OBO Shipping available

www.geosreef.com https://www.geosreef.com/product/geo-cr618-calcium-reactor/ https://www.geosreef.com/product-category/equipment/reactors/kalkwasser-reactors/ https://www.geosreef.com/product/geo-atr418-algae-turf-reactor/

Unused kalk monster. 22” tall, 6” wide chamber. It’s the older version of this reactor: https://www.geosreef.com/product/geo-kr618-kalkwasser-reactor/

Selling a Avast Marine K1 Stirrer used for 1 week before deciding to go back to 2 part. Will ship for $200 In box ready to ship.

Excellent working condition $150 plus shipping

ICE CAP KM-150 Magnetic Kalkwasser Mixing Reactor $315 shipped with upgraded pill

Hello everyone. I am curious to what ML everyone doses in Kalk a day? I have a 197 gallon system with minimal corals in it at the moment and I am currently dosing 500 ML a day. What are you dosing daily?

My kalk chamber ran out and needed to be refilled. Typically I fill it up 4-5" at a time so it lasts a bit over a month. I'd like to boost my pH & alk more than what it provides because evaporation limits how much I can dose. Using a kalk slurry it's appealing for a few reasons. Namely, I'm...

Please let me know if anyone have one.

Hi there, I will be setting up a kalkwasser stirrer tomorrow for my 180gal after years of simply having 3 parts supplement my tank. I was wondering if anyone had a calculator for how much should I be dosing considering I've got a 0.9 ish DKH consommation per day. I found a few calculator but...

I am currently using Kalk in my ATO. I am wanting to mix the Kalk and then put it in a dosing container and use a dosing pump. The tank is 40 gallons and uses about one gallon of top off water a day. My current use it the minimal recommendation usage. 1/2 tsp for one gallon. Has anyone tried...

I recently bought a reservoir and a Tunze ATO and am wanting to try using Kalk. but I don't want to mix it in the reservoir. I ordered the Two Little Fishes Kalk. Reactor 300 from BRS and now am second guessing if this one will work for a tank as small as mine. I know they can get expensive and...