Does anyone know if there are any fountains that will work with the Easy Set? I have a small (12 x 30) Easy Set that was extremely warm with our recent 100 degree temps (thankfully it's cooled off now with some rain, but I'm sure there's more triple digits to come). I ordered a fountain from Amazon, but it didn't fit the outlet (I think that's what it's called). I am not very handy, but am willing to try a simple DIY with PVC pipe, but can't find any step-by-step instructions. Any help is appreciated! Thank you!