We filled the pool to the right level today and now there is a few leaks. One leak is where the backwash port is. The pool filter was on closed and water is dripping out of it. Also sand is coming out when we put it on backwash. The other leak is where the filter hose connects to the pump. We tried to tighten it but the water is dripping out. We haven't turn on the pump yet.
You can see the water coming up
the water is dripping out of the lid
water dripping out of backwash
You can see the water coming up

the water is dripping out of the lid

water dripping out of backwash
