Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Which one is the one you have
I can pick up a 4 stage rodi that’s bulk reef used are these good
Which one is the one you have
spend the extra 10 bucks and get the four stage, not the 3 stage RODIBuddy. My two cents.
@Sexytang this is the one I’m using as well. Not the cheapest but the water saver increases the RODI output with less waste water. Highly recommendI’m running neither that you have posted. I purchased mine from Bulk Reef Supply
![]()
![]()
BRS 5 Stage Reverse Osmosis Deionization Systems
Bulk Reef Supply - Saltwater Aquarium Supplies for Reef Tankswww.bulkreefsupply.com
Hi all,
I have a 20 gallon tank and I'm trying to stay on the budget but still raise the water quality by purchasing RO/DI filter. I see some people are recommending RO Buddie, but that's just RO part. Since I'm new I don't know how much a DI part is important. So I found this other filter that has DI part but I'm not sure how good it is. I'll put links to both filters that I'm thinking of and I would really like to know your opinion and with which one would you go with. Thanks!
LiquaGen - RODI filter
or
RO Buddie
My biggest concern was filter replacement.
With the BRS RO/DI systems, they use commonly found filter replacements. I’m unsure of the above mentioned systems and how readily available the filter replacements are. Some thing to consider

