Hi, been lurking for a while but this is my first post on fishnet :)
We are fish geeks and have three tanks. We have our main community tank (180 litres), a small Nursery tank for any babies we see swimming about in the main tank, and a froggie tank (American dwarf frogs) :)
We are going on hols soon and I am planning on putting a feeding block in the main tank (not a problem) and Nursery tank (hope it works!). I'm stuck with what to do with the frogs though. We have bought an automatic feeder but it doesn't seem to work. 
Does anyone have any idea if the frogs will be ok for a week with a normal feeding block? The only other fish in their tank are a couple of corys (I know they should be in a shoal but they seem so happy in there we are loathed to put them in the comm tank with the others).
Thanks for any help!