Coral Snow - Korallen-Zucht

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Coral Snow - Korallen-Zucht

18 Review(s)

Choose a size

100 mL Coral Snow
SKU: 208562

reg. $19.99

Special Price: $14.99

250 mL Coral Snow
SKU: 207030

reg. $39.99

Special Price: $29.99

500 mL Coral Snow
SKU: 207039

reg. $64.99

Special Price: $48.74

  • SAVE YOUR MONEY By on 6/12/2017

    Coral Snow and Zeobak are Korallen Zucht products that can be used as standalone products.
    I've used it in the past to 1. feed my corals,2 improve water quality and 3 to get rid of nuisance algae/cyano.
    In my previous use, I could not attribute whether or not my corals benefited but there was no appreciable improvement in water clarity and there was no decrease in microalgea.
    Recently, I had a Cyano attack in my display (38 gallon) and tried using the Coral Snow and Zeobak again.
    After several weeks of dosing them there was no improvement in the Cyano. I have since seen a large improvement by 1. shortening the lighting period by 1 hour and using a Kessil H80 to grow Chaeto in my Aquafuge. I also stopped using Coral Snow & Zeobak.
    If you are looking for a bacterial product, there may be other sources that are cheaper and as or more effective.
  • Excelente By on 3/11/2017

    The first time I used this product it surprised me on how dirty the water was. I use this twice a week and it keeps the tank looking like new. Make sure to do it after lights out, it will cloud the tank.
  • Works well when combined with Zeoback - But you need a strong skimmer By on 3/8/2017

    This stuff works very well to remove cyano when you combine it with Zeobak. I let them mix together in a cup for 5 minutes before adding. I dose at night because it takes a while to clear back up. Make sure you have a strong skimmer, or you will not get the full benefit. For me it did not cause the skimmer to overflow, but improved the "sludginess" of the skimmate. I found that emptying and cleaning the skimmer cup after 24 hours helped, as the sides of the neck were caked with sludge.
  • Increases clarity/no discernible effect on cyano By on 10/8/2016

    On the one hand, this product does significant'y increase clarity when dosed daily. I am now on my second 250 ml bottle. It has no effect on my tank's pH, but does increase the volume of skim mate. I use it to improve water clarity, together with Zeolife, because I cannot use activated carbon. That gives my Yellow Tang Lateral Line Disease. On the other hand, I occasionally fight cyano, and this product has no discernible effect on whether I do or don't develop or get rid of cyano. Does not bother me because I did not purchase it for that purpose, although it is advertised as cyano cure. As usual, Korallen-Zucht makes no disclosure of the ingredients, so you just have to try it to see if it works, and then speculate as why it does or does not. That's irritating, at least to me.
  • Be careful. By on 1/21/2016

    With the combination of coral snow and cyano clean I've cleared up my cyano outbreak... But my turbo snails are not doing well. Every day I need to reattach half of them to the rocks. Not sure if it's from the kz products or posably a rise in nitrate from the cyano dieing.
  • Use it all the time By on 6/6/2015

    I like the K-Z products because I do not see changes in tank nutrient levels ;0) Use the Coral Snow along with other K-Z products such as Vitalty, etc. Good products from Germany!
  • Removes yellow tinge By on 2/3/2015

    This does remove the yellow tinge in the water for me. But if you use it, be sure to use it at night or on a day when no one is going to come look at your tank. Also make sure your wife/significant other knows that you are doing something like this so they don't get worried on your part ("Nathan! something is horribly wrong with your tank! Come Quick!").

    I don't know if I get enough out of it to spend the premium money on it again when I could use carbon.
  • crystal clear water By on 12/19/2014

    just make sure to use at night, takes a couple of hours to clear out, but when it does it really clears up the water
  • have to use this By on 10/11/2014

    used this product for years with and with out Cyano issues, it was the only thing I would put in my tank for a long time.
  • Super Clean By on 7/16/2014

    The first time I used this product it surprised me on how dirty the water was. I use this twice a week and it keeps the tank looking like new. Make sure to do it after lights out, it will cloud the tank.