This is what I found when I opened my filter canister. After two or three bad monsoon storms and my pressure going up 5 psi I decided it was time to check the filters. Since I have never been inside the canister before and not sure of the condition of my filters, I ordered new ones just to be safe. Cleaned everything and put new ones in. Do you think these can be cleaned good enough to use as a second set? My pool guy said he cleaned them about three months ago. Of course I was not home to witness the cleaning, but I have to take his word he did it. 


