RO/DI water storage

unibob

Distinguished Member
Website Affiliate
Joined
Mar 15, 2012
Location
St Thomas
Have a brute rubbermaide, and it is leeching. Picking up a 37 gallon tall tank for my new ato holding tank.
 

Arley

New Member
Joined
Mar 6, 2013
I use 5 gallon food grade pail ( you can get them from restaurants, especially when you used to work there.)
 

J_T

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Website Affiliate
Joined
Feb 8, 2013
Location
Toronto, Ontario
Website
www.jtcustomacrylics.com
My ATO water goes into an acrylic tall tank. I am looking to buy a rubbermaid bucket for the food industry. It will reside in my locker until it is time for a water change. Right now, I am using a pair of salt buckets.
 

curiousphil

Super Active Member
Joined
Apr 15, 2013
Location
London, Ontario
How does one determine if a pail/bin is 'food grade?'  Is there a special marking to look for, or is it determined by trial and error through TDS measurements?

I'm trying to find a suitable container for my RO/DI top-off water storage.  Doesn't need to be big, a salt bucket would do I suppose - great suggestion, but I would love to use something with flat sides to make installing a float valve easier.  Sounds like a tank may be the cheapest option, but I already have a couple of 18 gallon Rubbermaid totes that I would like to rule out before buying anything.
 

curiousphil

Super Active Member
Joined
Apr 15, 2013
Location
London, Ontario
reefin link said:
I seen this a few months ago

would this help you out?

DIY ATO 2

Not sure - will check it out once I'm home from work, Youtube is blocked here.  I have the ATO system pretty well figured out just need to find a suitable holding tank.  Thanks for the link!
 

spyd

Super Active Member
Joined
Jan 31, 2011
Location
Kitchener, Ontario
I use a 30G glass tank for my RO/DI resevoir. I also have a Rubbermade food grade container with RO/DI water in it but I only use that water for rinsing additives, cleaning equipment, etc.
 

Poseidon

Distinguished Member
Joined
May 15, 2012
Location
SW Ontario
I would just get a 10g glass tank, brand new, that way you have NOTHING to worry about. That's what I use for my ato and I love it.
 

Petercar (RIP Dec 2017)

Distinguished Member
Donor
Joined
Aug 29, 2011
Location
Sarnia, Ontario
curiousphil link said:
How does one determine if a pail/bin is 'food grade?'  Is there a special marking to look for, or is it determined by trial and error through TDS measurements?

I'm trying to find a suitable container for my RO/DI top-off water storage.  Doesn't need to be big, a salt bucket would do I suppose - great suggestion, but I would love to use something with flat sides to make installing a float valve easier.  Sounds like a tank may be the cheapest option, but I already have a couple of 18 gallon Rubbermaid totes that I would like to rule out before buying anything.
i bought a pail from lowes that has food grade all over it and the labels  and still top upwater will go up as the days go by  ..it says 0 tds after days only in a glass aquarium and culligan water jugs  ..so i just use a 5 gallon glass aquariium form petsmart
 
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