New to this. Made my first ap in the garden, mainly as a test to learn from mistakes before doing a big one in my field. Not as impressive as some I've seen on here in size, but tried to do more ornamental.

Using 60w solar panels charging a 12v battery. 12v solar heating pump reduced to 7v for flow regulation and a on off timer set at 13mins on 15mins off. This is to help constant charging rather than flow...home made bell symphony that took some tuning. Ornamental fish. Plants growing well and pretty happy so far.