Not sure if it was all the crazy cold weather we had and I had even backwashed one other time since the winter storms, but one morning when backwashing, this happened. Not the greatest pic, but the other side of the pipe that comes out of the filter has a triangle chunk broken out of it and is cracked. My question is do I try to repair this one piece or do I need get replace the whole 216050 value kit assembly? Also, would there be a short term option to just cap off the bottom hole coming out of the filter just knowing I couldn't backwash until I repaired this?