Someone on reef central gave it to me during a breakdown. Sorry I don't know where he got it.
The container held water well and didn't collapse under the water weight. It didn't work for me bc its too tall and caused a siphon into my sump and the head pressure to my main tank is too much for my pump. I opted for a short wide container. I only needed this for vacation time when my 5 gal RO container is not large enough.
Sent from my iPhone using Tapatalk