Mixing Station Outside?

[SuperDragon]

Anybody keep their mixing station outside?
What ext. mixing pump do you use?
Due to the limitation of my RO and tank distance I need to build my mixing station outside. 2 55 gal drums HDPE plastic with removable locking tops. Thanks.

 

[sundog101]

If you had the right climate, I’m sure you could. I’ve also seen some people build small sheds for water stations and/or sumps.
As for pumps, I have a pan world 40px