This is my mini aquarium using 6V 1W submerse brushless pump and using solar battery 1W 7V. In none cloudy and rainy day the pump working from 9AM to 4PM. Some shade where I put the solar battery makes it work only 6 hrs. Theoretically it working from 8AM to 5PM in open space. The LED also using 1W white SMD LED and from rechargeable battery NiMH. The Solar battery for LED is 0.6W 6V. I put little shrimp in there and will put some guppy.
Post time: Jul-01-2017