Fish can be automatically fed up to 6 times a day Food quantity can be set with 9 different options Large clearly visable LED display, weatherproof design Solar powered - no need to worry about power or wiring as with most feeders Unique rainproof design for outdoor use. Jebao AFD-6 Solar Automatic Fish Feeder with LED Display Brand new to the market and with 2 tank capacity options (10L and 6L) feeding drums.