. fountain solar panel that has no water pump any more because 2 * * Low voltage?
I noticed that my powered fountain Solar water pump does more. It is about a year old now. I polished the glass with a polisher flagship store $ 7 automatic and does not work. I pump connected to a DC outlet and the pump works very well! Any suggestions? Oh yes, I can see from the 5V solar panel with my voltmeter attached. The pump is a pump 6V-8V: (
replace it, mine died after a year as the pump bearings are bad