co2 scrubber

  1. R

    Icecap vs BRS CO2 Scrubber

    1) My pH is currently at 7.8 and I have a 125 gallon tank. I plan to add corals to my tanks in 2 weeks from my coral QT with a pH of 8. Is it necessary to bring up the pH. Opening the windows isn’t really an option for me as I live in area that’s hot and wouldn’t want outdoor bugs to come in to...
  2. Geikster

    Minnesota Filters Media Dry Goods SOLD SOLD - Aquaforest Air Scrubber - Used

    Worked great to boost PH by .2-.4. No cracks or damage. Add your media, hook up to skimmer, and good to go. Asking $80 shipped Sells BRS for much more!
  3. S

    65 gal High End Reef Tank Turn‑Key – Kessil AP9X, Reef Octopus Gear, Fish & Corals – $999 takes it all (Walnut Creek)

  4. GothFishKeeper

    Best skimmer to use with a co2 scrubber

    I’ve been struggling with ph for a while now and I couldn’t figure out why because I installed a co2 scrubber on my 90g reef (about 100g of total water volume due to having two sumps, one being a refugium) and it hasn’t done much. However, my family decided to turn the ac off for a day this past...
  5. sdietz2469

    Idaho Dry Goods Icecap medium co2 scrubber $89 shipped

    I have 1 icecap medium co2 scrubber bnib with media $89 shipped
  6. sdietz2469

    Idaho Dry Goods Icecap medium co2 scrubber x 2 $89ea shipped

    I have 2 bnib icecap medium co2 scrubber plus media. They retail for 109.99ea i will do $89 shipped each.
  7. hers0109

    Dry Goods SOLD Ice Cap Small Co2 scrubber (x2)

    Price is for (2) ice cap Co2 scrubbers size small. Works great to boost pH. You can run them individually or daisy chain together like shown in the picture. can include the small amount of co2 media left for whatever the extra shipping cost is.
  8. M

    Elevated + Stable pH solution?

    Co2 Scrubbers are often a solution to low pH problems; however, they are hard to control which often leads to elevated but not stable pH levels. Controllability: One could use a solenoid or ball valve on the air intake of a recirculating Co2 scrubber and cause the air to be taken in from the...
  9. D

    California Dry Goods CO2 scrubber FS $60 - Pick up / Pasadena CA 91105

    Selling my jumbo CO2 scrubber with my electronic ball valve set up. Pick up only, Pasadena California 91105. https://www.bulkreefsupply.com/duo-jumbo-co2-scrubber-bulk-reef-supply.html
  10. rdavidw

    Trying to keep PH stable - Skimmer run times and CO2 scrubber questions

    Trying to stabilize my Ph as much as I can. I know there is debate on chasing PH: Chris Meckley Method Here is around where I am running: 12:00 am to 3:00 am - 8.25ish Ph 3:00 am to 3:00 pm - 8.15ish Ph 3:00 pm to 6:00 pm - 8.25ish Ph 6:00 pm to 12:00 am - 8.35ish Ph Blue lights on at 1:00 pm...
  11. hers0109

    CO2 Scrubber - adding water

    I recently purchased a co2 scrubber for my tank and have it up and running. I added the 1-2 tbsps like recommended from the vendor. Question is… the water evaps after a day or two. Should I keep refilling with RODI or is one time sufficient until I change media?
  12. GothFishKeeper

    Can any pump work with a skimmer?

    I’m currently looking for a stronger pump to put on my eshopps nano skimmer as it doesn’t pull enough air to use my co2 scrubber, but I’m confused on what kind of pump will work with it since it’s pumping air and not water. I’m guessing it needs to be a pump with a venturi? If someone could...
  13. GothFishKeeper

    Suggestions on a pump for nano skimmer?

    I have the eshopps nano skimmer with the stock pump (Sicce Micra) connected to a co2 scrubber, but the pump doesn’t pull in enough air to make the scrubber effective. Does anyone have suggestions on a stronger pump that will fit the ehsopps nano skimmer?
  14. GothFishKeeper

    Co2 scrubber with no airflow - help!

    My ph has been sitting at 7.6 both before and after installing the BRS co2 scrubber. I think the issue is that my skimmer doesn’t pull air fast enough for the scrubber to work. I feel no suction when I put my finger over the scrubber intake, and also when I do that the bubbles don’t stop going...
  15. tritonpower

    California Dry Goods Reef octopus CO2 scrubber with 6" lid and 3 bags BRS color changing media

    Only used 2 months. Works well. Did raise pH a lot. $100 plus shipping
  16. dimedup

    North Carolina Aquarium Controller Lighting Return Pumps Skimmers Dry Goods SOLD AI Hydra 26HD, 16HD, EB832, Skimmer, Mightyjet 326, CO2 Scrubber

    Selling extra tank equipment to cover some unexpected expenses. Prices are firm shipped but will lower if buying multiple to save on shipping. Not parting out mounts. Located in North Carolina 28307 Neptune EB832 w/ Mount- SOLD All ports work fine just went another route with an aquarium...
  17. Starbuxxx

    My experience - Kalkwasser causing High Alk & Calcium?

    Sharing my experience for others that may be experiencing the same issue. Basement 150g mixed reef lagoon with total water volume of about 225g While struggling with low PH (7.7 - 7.8), I went through PH chasing journey and found the following solutions: - DIY Co2 Scrubber - Kalkwasser reactor...
  18. poidog

    Florida CO2 Scrubber with CDX media

    Bulk Reef CO2 Scrubber with CDX media, new media filled reactor canister and about 1/3 full of the large CDX 3 L sized bucket. $50 shipped Full tank breakdown equipment for sale find more listings here: https://www.reef2reef.com/search/5019015/?t=post&c[content]=thread&c[users]=poidog&o=date
  19. i0nz

    Mur-lok Stem Adapter

    I’m hoping to convert two of my BRS canisters over to be able to run silicon tubing. I have a deluxe reactor which I’m planning on converting to a CO2 scrubber which I believe would require a 3/8” barbed fitting and another mini reactor which likely requires a 1/2” Mur-lok Stem Adapter. I’m...
  20. hexcolor reef

    Activated Carbon in CO2 Scrubber

    Co2 media is just Kalkwasser, IceCap media sucks and it’s hard to find lime crystals vs powder. How long would activated carbon last in a co2 scrubber?
  21. P

    California Miscellaneous Dry Goods Avast K1 kalk stir and Jumbo CO2 scrubber

    Hey guys, I’m selling a Avast K1 kalk stirer and a jumbo co2 scrubber. K1 stir works great used about 6 months but now I have kalk in my garage. Co2 scrubber is like new condition been sitting in my storage for a few months. No need for it with my new set up. Asking 150$ for Avast K1 stir And...
  22. SkiCatTX

    Texas Dry Goods SOLD - IceCap Medium CO2 Scrubber (2 Available)

    These hold just over 2lbs of media. I string two of them together so I can alternate replacing the media. Attach to your skimmer air intake and run the tail end to the skimmer cup. $20 each - Pickup only (Missouri City, TX - Houston Area) The Hang-On Bracket has been removed and rubber feet...
  23. Reef_Freak720

    DIY Recirculating Co2 Scrubber

    I'd been wanting to give this a shot for a bit but finally decided to get it done after installing a Biopellet reactor a couple days ago. Designed and 3d printed my own lid for the Reef Octopus 110 Excuse my messy stand I gotta do some cleaning for sure. Ran the line to a cheap plastic...
  24. Projects with Sam

    USA Recirculating CO2 Scrubbing Skimmer Caps

    I just revamped the page and product listing. Also I've provided a better description of how it works. Check it out if you're interested; let me know if you have any questions. https://parlaquatics.com/collections/skimmer-caps-mods This key provides a guide for the sizes: 90mm AquaMaxx...
  25. stephanjupillat

    Pennsylvania Misc. Pumps Dry Goods SOLD Icecap CO2 reactor, Kessil A160WE, Nero 3 & Bashsea ATO

    Selling some unused pieces. Prices include shipping Icecap CO2 scrubber Medium SOLD I'll include at least 2 refills of media. I have about 2-3 gallons worth left from a 5 gallon I bought but will can't ship that. If you pickup you can have the rest of the co2 media. Zip code 18929 Kessil...
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