plunge pool

Help! Last weekend I must have “overshocked” with Clorox ExtraBlue2. I went to flush my filter this morning and the cartridge had a blue hue to it. I went to the local pool store and my test is way off. The copper is 3.5 ppm and should be 0-0.2ppm. pH is way off at 6.5, 0 alkalinity, low...

Hello guys, I'm designing a small pool to be constructed on the roof. According to the volume calculation, it will hold roughly 6500 liters of Water. Any suggestion how many HP pump should i use? Here is the draft of the piping diagram. Any comments is most welcome. Thanks, Drisk

I'm working on building a roughly 700 gallon plunge pool, and would love any advice/feedback on a few key questions, now that I've completed digging and am ready to start building. The plan is for a dodecagonal (12-sided) pool build from cinderblock. Inner diameter will be 5 feet, with a 5'10"...

Ive been reading and learning here for over a year and I'm excited to start this build thread now that we are getting close to making this thing happen! Nothing here is set in stone yet, its just where my plans are at. I would love to be ready to dig mid next month but I also have no time table...