20 Gallon ATO

[Donsreef]

My food grade 20 gallon ATO.

 

[Chibils]

Very clever. I use a Vittles Vault for my dogs' food and it does create a pretty good seal. How are you planning to convert it to hold a pump and tubing?

 

[Donsreef]

I've had good luck with the auto aqua brand, I'm going to add the following and use auto aqua