Eshopps 2nd generation nano skimmer is being teased on video. With clever deducing we’ve come to the conclusion that it produces bubbles. Bubbles that look like a nice cup of foam. Yum. We love foam. That’s the benefit of having a needlewheel equipped pump which is being touted in this new eshopps skimmer. For those of you who are keeping count, this is the PSK-75HÂ 2nd Gen model which the “H” refers to the hang on back niftyness of the skimmer. The original price for the 1st gen skimmer was $130, thats not to bad.