I've got the eShopps PSK-150; AquaPros had a great price on it. I'm very satisfied with the job it does and it was small enough for the space I had. (75G w/ 29G sump - medium/high bioload bc I over feed. lol)
Can I ask for advice? I found a local guy who is selling 6 months old Eshopps S120 for a 100 $. What is a difference between PSK and Cone S120? Thanks.
That's a good price. The Cone S120 has a smaller design and is supposedly quieter. I'm pretty sure they use the same pump but on the S120 it's internal.