Why should I use ZelFlex Z4P frame with adapter?
Related Questions
- What are the correct steps to insert the flow reduction adapter into the strainer (for rectangular metal frame pool 12x24x48 only)?
- What are the correct steps to insert the flow reduction adapter into the strainer (for rectangular metal frame pool 12’x24’x48" only)?
- Why should I use ZelFlex Z4P frame with adapter?