Eheim also make a twin compartment feeder. It is not as common as the unit in the link above and is more expensive. I had it and it was awesome. Lots of configuration options (amount / feed times / frequencies)
It can house more food as well.
Worked flawlessly for ages till my pearsei got impatient and dragged the whole thing in the water. They had about 1 weeks food at once. Amazed he actually dragged it down would not of been easy. Of its useless now as well.
Anyway I recommend the twin eheim one. Though the single one will do the job well enough.
Sent from my iPhone using MonsterAquariaNetwork app
That sucks! I had to use some industrial strength velcro on the base of my auto-feeder because my oscar tried to do the same thing.