Hi everyone, I've just bought a new pool and I've give the installation job to a guys (he's supposed to be good in pool installation). When I start to fill the pool, I've saw a difference of the water level and I've take some mesure (of the distance between the top of the water to the top rail). The biggest diffence between the highest spot to the lowest spot is about 2". When I've contact the installation guys, he answer me that the spec of the company mentioned that the pool can resist to a 3" level differenfe so he doesn't want to come fix my problem.
Can I just drain partially the pool to lift off the lower post and add some screening to level it ? I don't want to completly drain the pool because I've read on the net that if I completly drain the pool, the liner can shrink and I'll have to change it.