1) Fiberglass tubs are notorious for getting hairline cracks that usually open up when someone is standing in it with the water running.
2) Also it might be a leak from upstream (plumbing behind the w ... read more
I highly recommend getting the opinion of a local arborist. If you have trouble finding one check with your local tree nursery or Botanical Garden for a referral. We have used one before and it was ... read more