Simply Koi and More Koi

I searched the posts on pipe pumps but they stop short of any positive feedback if they are as good as they claim why do we hear so little about them .I might take the plunge and buy one they seem reasonably priced
thanks Andy

Hi I have just bought a s/h single shower and need advice on which pump to use I have 3500g pond. I followed a thread on here a couple of years back regarding pipe pumps anyone using these ?
regards Andy

not having a dig Russ I meant the the one I give you 12 months ago
regards andy

have you still got the skimmer
regards andy