So glad it has been so easy and you are in enjoy mode! That is why you have a pool!
Pressure-heater-I really don't know but would love to learn. I suggest you start a new thread in the"everything else" so we can learn together. That is if no one answers here on this thread.
-Pressure-new cartridge-it is only 1 yr old! You should NOT need a new one this fast! Have you done any reading on cleaning it with TSP? Here is a link to it:
Re: How to clean a cartridge filter
Sparkling Standard 3-Tier Swimming Pool Fountain â”€ In the Swim
Thanks, Kim. I'll read up on that method of cleaning the cartridges.
As for the fountain, the challenge is I need something that doesn't screw into the return. But if that is a pop-in, that's a good alternative. I'm also debating making my own adapters out of new returns and pvc. I probably won't go all the way DIY tho, I'll still by the sprinkler/fountain.