Since this is one of our Banner Advertisers I thought I should give a personal review...
I called as them for few things I needed for my pond rehab project: they were on the East Coast and closer to me during Covid shutdowns . He spent time with me on the phone discussing the items needed and that I was purchasing the correct items, then walked me through his website to make sure I was ordering the correct merchandise. They were shipped and received in quickly during the Covid delays. What was most surprising was he followed up to make sure I was good with the items purchased (though had not installed yet).
This and was a successful purchase and will purchase again from Underwater Warehouse because of their customer service.
Thumbs up Underwater Warehouse
Joann