Pet supplies, Pet products, and Pet Accessories for your dogs, cats, birds, fish, reptiles or small pets. Pet experts are available to help you.
New Customer? Register | Sign In
New BillMeLater customers: Get $10 Off $50
Deal of the Day!
Time Left
00:00:00
Only: $29.99
Aquarium Supplies  
Additives
Air Pumps
Aquariums
Books & Cd's
Calcium Reactors
CO2 Regulator Kits
Chillers
Controllers
Dosing Pumps/Top-Off
Filters
Filter Media
Food
Freshwater Products
Heaters
Hydrometer
Lighting
Maintenance
Medications
Miscellaneous
Overflow Boxes
Ozonizers
Plumbing Parts
Powerheads
Protein Skimmers
Pumps (External)
Reverse Osmosis
Salt Mix
Substrate
Test Kits
Thermometers
UV Sterilizers
Wavemakers
Wet/Dry Filters









Home » Saltwater Aquarium Supplies  » Calcium Reactors  » Reactor Media  » CaribSea A.R.M. Aragonite Reactor Media
CaribSea A.R.M. Aragonite Reactor Media

CaribSea A.R.M. Aragonite Reactor Media

Avg. Customer Review (18) reviews
Item Code: Please make a selection
Size:
Media Size:
Price Range:  
$14.99 to $129.99
Qty:  
Write a review Email To Friend Bookmark and Share

Overview

Details

Images

Reviews

Accessories

Product Reviews
 
  Write a review


Sort reviews by:



0 of 0 people found the following review helpful:
Excellent!
Be Careful... by RON JACKSON
Experience Level: Intermediate
Posted on 9/16/2009 from DESTREHAN, LA UNITED STATES
Comments: What you wish for! The concentration of Calcium is great! I filled my reactor waited two days and tested. Calcium coming out of the reactor is above 500ppm. Needless to say I now have to reduce the amount of media used in the reactor and dial the dosage to a lower setting . :) What a great problem to have.
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



0 of 0 people found the following review helpful:
Excellent!
Carib Sea ARM by Lightsluvr
Experience Level: Intermediate
Posted on 9/14/2009 from EDMOND, OK UNITED STATES
Comments: I just set up my first CA reactor, and following manufacturer's recommendations, I selected a coarse media. I was surprised how dust free the ARM was and how clear the tank water in the reactor was, an indication that the CaribSea process is high quality. I soaked the media before using and measured for unwanted PO4. The results were negligible.
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



0 of 0 people found the following review helpful:
Excellent!
No deal on bulk by RAYMOND SHOTWELL
Experience Level: Intermediate
Posted on 8/3/2009 from ALLEN PARK, MI UNITED STATES
Comments: This is a great product! But how in the hell does it cost more per pound when you buy 50lbs. at a time.
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



0 of 0 people found the following review helpful:
Great
great reactor media by CHARLES GOODMAN
Experience Level: Intermediate
Posted on 7/4/2009 from NORTHRIDGE, CA UNITED STATES
Comments: Great reactor media, a little over priced, but probably worth it. I suggest adding a little (5% ) magnesium crystals to boost your mag levels. Yes, it does already have magnesium in it, but many peoples mag levels run low and this helps.
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



0 of 0 people found the following review helpful:
Excellent!
Worth the price! by WESTCOTT
Experience Level: Expert
Posted on 7/3/2009 from LEAGUE CITY, TX UNITED STATES
Comments: I have been using Caribsea ARM reactor media for many years now. It is the only media I trust to be virtually free of phophates. When one works so hard to keep algae under control, the last thing you need is a product that makes your job harder. It is more expensive than other sources of Aragonite but I have found that I can trust the quality and content of Caribsea. My SPS corals have never looked better and maintaining calcium and alkalitiy levels is easy with this product. Highly recommend.
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



0 of 0 people found the following review helpful:
Excellent!
the best by JUAN MANUEL CORREA
Experience Level: Expert
Posted on 3/31/2009 from DORAL, FL UNITED STATES
Comments: this is the only aragonite i would ever use.
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



0 of 0 people found the following review helpful:
Great
Caribsea A.R.M by RUSS DASCANIO
Experience Level: Intermediate
Posted on 2/17/2009 from CHESHIRE, MA UNITED STATES
Comments: GOOD STUFF
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



0 of 0 people found the following review helpful:
Excellent!
Good Stuff by MARC B
Experience Level: Intermediate
Posted on 1/26/2009 from NORTH PORT, FL UNITED STATES
Comments: This media works really well in my reactor. Perfectly clean and dust free, really doesn't need to be rinsed before using, just like the label says.
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



1 of 2 people found the following review helpful:
Excellent!
Just what the GEO ordered by JEFFERY CAMPBELL
Experience Level: Expert
Posted on 5/23/2008 from LA MESA, CA UNITED STATES
Comments: This is a superb media for my GEO 618 reactor. It is well balanced with minerals beyond just calcium and leaches easier than other media. This is important because I don't have to run my PH level as low and thus my main tank's PH runs higher without additional buffering. I have used this media exclusively for more than a year now and love it.
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



1 of 1 people found the following review helpful:
Great
A.R.M. Coarse by PAUL MUELLER
Experience Level: Intermediate
Posted on 5/20/2008 from WRIGHTSTOWN, WI UNITED STATES
Comments: Item as described, does not compact as regular A.R.M. does and I now use less CO2 than with the regular A.R.M. Too soon to give a comparison to coral growth.
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



1 of 1 people found the following review helpful:
Excellent!
Much better than fine! by RYAN B
Experience Level: Intermediate
Posted on 2/3/2008 from CHAMBERSBURG, PA UNITED STATES
Comments: I replaced my Carib sea fine grade media with this and it is much cleaner, and much less mess. I use it in my GEO 6X18 Reactor and love this coarse stuff.
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



2 of 2 people found the following review helpful:
Excellent!
Best I have used by RUDY SCHMIDT
Experience Level: Intermediate
Posted on 12/12/2007 from OAKTON, VA UNITED STATES
Comments: Best natural media I have used. Disolves well and does not turn to mush.
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



0 of 0 people found the following review helpful:
Great
caribsea media by robo's tank
Experience Level: Intermediate
Posted on 12/6/2007 from CRESCENT CITY, CA UNITED STATE
Comments: I used 100 lbs. of media in my new 75 gal. reef tank. It's been 2 months, and all conditions in the tank are good. The media looks great also, and the fish enjoy "chewing on the small pebbles".
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



0 of 0 people found the following review helpful:
Great
good product by KEITH PRANTIS
Experience Level: Expert
Posted on 12/6/2007 from ROCHESTER, NH UNITED STATES
Comments: Its the best that I could find from my research, seems to work reasonably well, but is deficient in magnesium so I add dolomite to the mix to make up for the magnesium and have much better results. Does leach a little phosphate but I can't see any natural crushed coral/shells not leaching some so thats not a real problem.
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



0 of 4 people found the following review helpful:
Excellent!
Great by Vince
Comments: A+A+A+A+A+A
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



0 of 4 people found the following review helpful:
Excellent!
Love it by MORTEN NORDBY
Comments: in Ca reaktor
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



4 of 5 people found the following review helpful:
Excellent!
ARM Advocate by ARM Advocate
Comments: Grows Coraline algae in sheets, be patient, won't happen over night!!
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



0 of 4 people found the following review helpful:
Excellent!
Great by Vince
Comments: A+A+A+A+A+A
Yes, I would recommend this product to my friends.
Was this review helpful to you?  



 Write a review


Shopping Cart
Cart:
Subtotal:
Shipping:
Total:
0 items
$0.00
$0.00 $0.00
Cart:
Subtotal:
Shipping:
Total:
View Cart
Checkout
Bill Me Later We proudly accept all of these forms of payment
Free Shipping! On orders over $175.00 BBB OnLine Reliability Program BizRate Circle of Excellence - Platinum Winner
Email Specials
Subscribe to our newsletter feed.
Newsletter Tips & Tricks! New Products!
Discounts & Promos!
Subscribe
Testimonials
October 30, 2009
"Fast shipping, great prices and selection."
Bizrate Online Shopper

October 29, 2009
"Great experience. See you next time!"
Bizrate Online Shopper

October 28, 2009
"I would recommend Marine Depot to anyone looking for reasonable pricing."
Bizrate Online Shopper

Marine Depot Reef Squad
Huge Clearance Sale - Save Hundreds on: Discontinued Items, Surplus and More!