ADA’s Automatic Fish Feeders for aquariums can only feed fish twice daily. You only need to press a button, once for a 12-hour feed and twice for 24 hours. It’s a simple and barebones setup that works as described, but it’s not suitable for feeding fish that need more than two daily feedings.
Feeders typically sit on or get mounted to the top of your tank, and that means they aren’t usually hidden away in a discreet spot. You may not care for the appearance of a feeder poking out the top of your tank, especially if you’ve spent a lot of money on a custom aquarium. The warm tone brand is from china so maybe that is why you haven’t heard of it. I have read the instructions, but it doesn’t say anything about what time it dispenses. It looks like it was originally written in chinese and was translated to english and not properly.
Because it is battery-powered, the Rusee automatic feeder can be used outdoors without fear of electrical shock. Pond fish can be fed while you are away, but you’ll have to construct a small bracket to hold the feeder near the edge of the pond. The Rusee automatic fish feeder is a battery-operated fish feeder that mounts on the rim of the aquarium. That’s why you really need to get the best automatic fish feeder you can find.
First, fish tend to get used to where and when the timer is going to trigger and food is going to fall which can create a feeding frenzy when the feeder drops the food. This usually results in a lot of splashing which may wet the rest of the food. Mold can then grow and the leftover food is likely to go bad or to clog the feeder's mechanism. The humidity and moisture due to close proximity to the water can also cause this type of problem with an electronic feeder. Second, one has フードタイマー to make sure that the food containers are properly sealed and the food is kept fresh. At this time electronic feeders are not able to adjust to the changing needs of the fish over longer periods which may result in either overfeeding or underfeeding.
Rotating drum feeders have a portion control that lets you adjust the size of the opening. This will allow you to adjust the amount of food dispensed to a degree. You also have the option to program the drum to turn more than once to dispense more food per feeding. This is one of the biggest issues with even the best automatic fish feeders. By design, the feeder needs to sit above the fish tank over an opening.