Peter Clarke & Jo Harris inspired us to do this........it's all their fault!
https://www.youtube.com/watch?...
We want to convert our swimming pool to a natural pond, eventually
with plant-covered floating islands (iris, water hibiscus, moss, etc), water lilies in pots on the steps,
lotus in a sunken tub, plants along the edge (in mesh/soil anchored in place to the pool rim),
koi, gold fish, mosquito fish, and a red slider turtle.
The pool water has no detectable chlorine now, ph = 6.5, and dissolved solids is ~2000 ppm using a meter.
Should I drain the pool or dump 3/4, and replace with fresh water?
BTW, we're not filling in the pool with dirt......except for the potted lilies and lotus, everything will float.
I'm starting to build an island ~3ft X 6ft using "noodle" floats, green plastic garden fencing, and 2" thick
filter material. Everything will look natural when done....no rectangles, no plastic exposed.
I won't add any plants or fish until I know the water is safe.
Just need to know what parameters are necessary.
Would appreciate any tips or info on the process.