P
Plumbs
Guest
We had problems with ours and the pond supplier suggested new pumps,so we took a trip to Tesco and bought a pair of size 9s.Mine is a Laguna waterfall and fountain pump. It circulates, aerates and filters. Different sizes depending on the size of the pond. Sealed unit that has been constantly running for a couple of years now. I've gone from 5 fish to around 60 as they've bred. Loads of little ones just emerging after winter having changed colour from black to mainly Tangerine.
Didnt help the fish but they look ok with jeans.