BRS Color Changing Medical Grade CO2 Absorbent

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BRS Color Changing Medical Grade CO2 Absorbent

SKU: 206240
34 Review(s)
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  • Works well, but its pricey By on 10/25/2016

    Works as described. Keeps pH up with my Calcium Reactor and low tank pH. I have to change it every 6 days though so its got a high price tag associated with it. I might try extending the intake line to a different room in conjunction with this product in order to extend the life.
  • PH up and stable By on 10/1/2016

    before I started using the co2 absorbent my ph was a low of 7.85 & a high of 8.15. Now its 8.09 overnite and 8.30 during the day. Great stuff and lasts longer than I thought it would.
  • IT Works! By on 9/27/2016

    Running on JBJ 28 gal NanoCube through Reef octopus HOB 90 cone skimmer air intake.

    Ph consistantly at 8.3. This product raised my ph to 8.3, and as a bonus eliminated the ph swing.

  • Excellent By on 4/14/2016

    If you have low PH issues this is your easiest fix. I hooked mine up to my skimmer and converted a BRS GFO/carbon reactor to put the media in and works like a charm. Before my PH peaked at 8 and the low point at 7.7. Now with the media it peaks at 8.3 and the low point is 8.1.
  • Product Works as Advertised By on 3/28/2016

    Hooked it to my skimmer air intake using reactor...pH increased in about 48 hours from 8.0 to 8.22 and held constant
  • Works great By on 3/10/2016

    Product works great only draw back is I have to change it every week
  • Didn't work for me By on 2/20/2016

    I run this through a BRS reactor to a Vortex Omega 150 protein skimmer. I run my 120 gallon tank with an Apex Fusion controller with lab grade probes. There Apex shows no difference in pH with this product. Maybe it would work on a smaller tank.
  • Works well and color change By on 2/6/2016

    The product works well in the appropriate reactor. Does exactly what it describes. I like the color change option, no guessing when it's been consumed.
  • Not really sure By on 1/1/2016

    Have used this product for a few weeks so far hasn't raised my ph at all. Not sure how much to use since I have a big tank (300 gallons) I filled the reactor full and has already turned purple. So I changed it out. But at this rate it will cost me 50$ a month and let it still hasn't raised my ph.
  • Stability By on 12/20/2015

    This does what its supposed to do removes co2 it keeps your ph higher and more stable.