Automatic Mixing of trace elements

[bpaver]

What type of trace element reservoir can I purchase to automatically mix my tropic marin additives? I purchased a magnetic mixer but I need a good glass resovoir to hold it.

 

[Saltyreef]

It could be as simple as an old water jug....
The possibilities are endless.

Space resrictions are things i would pay attention to first

 

[Tuan’s Reef]

I mix in the Tropic Marin A and K trace with my BRS 2 part. Like shown in this video