7Enigma
Aquarium Advice Addict
physicsdude said:LOL. Why can't people keep their responses short and to the point...
If it was me and I had the money, I would buy th ef eeder at the pet store. It's our responsibility to give these creatures, our pets, the best chance they got to a healthy, long life. But, that's just my feeling.
The point is, inexpensive autofeeders can OVER feed the tank and can cause water quality conditions that can negatively impact the fish's health. Fasting for short periods of time (under 5 days IMO, but preferably under 3) very well might be the healthier avenue than using an autofeeder.
That said, if a week or more is required, feeding is needed, and if the OP cannot trust a friend/neighbor to help, an autofeeder is the only option. I would just get one now and test it for several days to make sure it isn't contaminating the water with a lot of food.