I would definitely go 4’ instead of 3.5’. Makes flip turns much more comfortable.Lap Lane is 9 'x 48' with the overall length being 64'7". Depth is 12" on the shelf, 3.5/4.5/4 in the lap lane, considering changing to 4/4.5/4.
Please send me pics.I would definitely go 4’ instead of 3.5’. Makes flip turns much more comfortable.
We did southern lights in our pool. Very happy with the results for color. Just the right amount of blue without the worry of bleaching out any dyes. I can send you pictures if you want. The only downside is it is pretty rough. (IE: you don’t want to slide across it with knees or elbows).