When I put in the pond last Summer I bought a solar powered fountain 500 litres / hour. Worked fine but was a tad weak so also got a 1000 litre / hour. Soon afterwards the first one stopped working and today the newer one has also stopped. They get quite a lot of action, about 12 hours a day at the moment. As I don't know if it's a problem with the panel or the motor, does anyone know if it is problematic to connect the smaller panel to the larger pump ior vice-versa or any other suggestions for finding out where the problem lies?
Cheers