Sand, sand, and more sand

So, as you all know I have been working on changing the sand in the sand filters in the apartments. I have never done this before so with some help from the pool company I was on my way. I thought I would post some pictures so you could all see how I spend my entire day on Tuesday!

Each filter holds 900 lbs of sand. I vacuum the sand out with a shop vac and the pack in 9 100 lbs bags of sand.
3 filters down, 1 to go!