1 * Automatic Aquarium Tank Fish Food Feeder Timer

Leegoal Aquarium Automatic Fish Feeder Auto Food Timer Pet Feeding Dispenser Fish Food Timer Feeder
Photo provided by Flickr
In this Instructables I’m going to show you how to build an Automatic Fish Food Feeder. So you don’t have to remember to feed your fish daily because your Arduino will do it for you. You can also set timers at which the fish get fed automatically like ever 6 hours or so.
Leegoal Aquarium Automatic Fish Feeder Auto Food Timer Pet Feeding Dispenser
Photo provided by Flickr
Features:
Low battery indicator.
Manual feeding is available.
Feeding amount is adjustable.
Large clearly LCD screen display.
Powered by two 1.5V AA battery(Not included).
The fish food timer can be fixed vertically or horizontally on the fish tank.
Comes with a gelatin sponge and a bracket for more versatile fixed the food timer on fish tank.
4 feeding modes: once a day, twice a day, feeding once every 48 hours, and feeding once every 72 hours.

Description:
The simple designed fish food timer is very easy to set up. With 4 modes for you to choose, the fish feeder can feed your fish automatically. Really a convenient worry-free way to feed your fish while you're away. What's more, you can also turn the dial manually to feed in the now.

Specifiations:
Color: Black
Material: Plastic
Capacity: Approx. 60-70g / 2.12-2.47oz
Power Supply: 2 x 1.5V AA battery (Not included)
Working Temperature: -10?~50? (-14?~122?)
Item Size: Approx. 14.5 x 7 x 7cm / 5.71 x 2.75 x 2.75in
Item Weight: Approx. 225g / 7.93oz
Package Weight: Approx. 248g / 8.75oz
Package Size: Approx. 16 x 8 x 11.5cm / 6.30 x 3.15 x 4.53in

Package included:
1 x Fish Food Timer
1 x Gelatin Sponge
1 x Bracket
6 x Timing Bolt
1 x Manual (English) Leegoal Aquarium Automatic Fish Feeder Auto Food Timer Pet Feeding Dispenser
Photo provided by FlickrLeegoal Aquarium Automatic Fish Feeder Auto Food Timer Pet Feeding Dispenser Fish Food Timer Feeder
Photo provided by FlickrLeegoal Aquarium Automatic Fish Feeder Auto Food Timer Pet Feeding Dispenser
Photo provided by Flickr
The is ideal for the owner to maintain regular and reliable feeding schedules while they are away. Users can program feeding times throughout the day with several different foods to suit various types of fish. The rotor holds 14 measured portions of food that dispenses between one and four times daily. An accurate and easy to use quartz timer ensures reliability.made a fish feeder for Leo, H's Betta fish while we were gone on vacation.

we were going to be gone long enough that the fish might die w/out food, but realized this at midnight the night before our flight so we couldn't call a neighbor(which is awkward anyway).

I whipped this up w a timer class I found to make things easy - only took about an hour, and that includes zipping over to the 7-11 to get batteries. used a straw w a rubberband.

It's just a basic servo, and this is only good for one feeding, but could easily be modified to refill etc.

code here:


UPDATE: I made a salt-shaker type box out of cardboard so it's good for repeated feedingsThe offers two feeding schedules per day, and is compatible with most fish foods including pellets, flakes, and freeze-dried food. Users are able to adjust the amount of food dispensed in each feeding. The unit includes a manual function setting with memory mode for time-release feeding. This unit is entirely battery powered.This item is an electronic gadget designed to automatically feed aquarium fish at regular intervals and maintain a regular feeding schedule. It consists of a hopper which is loaded with a variety of dry food and a timer which rotates the hopper at regular intervals.The fish food is contained in a rotating plastic bin. A sliding window regulates how much food falls out of the bin when the timer tells the motor to rotate.WOpet® Automatic Fish Food Feeder Digital Programmable Feeding Dispenser 4 Timer for Aquarium Tank Pond Home Office Use With LCD Display Suction Cups Mounting Hardware

This product can be purchased at