I bought a house with a pool that sat for three years. Did a lot of repairs. I now have the pool clear and ready to go. Due to all the debris in the pool I have to backwash and rinse a lot. Does it take a little bit for the water level to level out. I didn’t notice it when I was vacuuming and backwashing. But this morning it looked like it went down about 1/4”. I have replaced the skimmer and the multiport valve. Any advice or words of wisdom would be greatly appreciated.