fiberglass tub drain is leaking at first joint downstream of tub drain inlet. Small drip collects on low side of joint and drips onto ceiling of first floor. small hole has formed in ceiling. Along with a hole I made in wall at back of closet I can see the drip pretty well. How best to fix this??
If it is a slipnut leaking put a little packing inside and re tighten, if it is a glue joint all you can do is cut it out and use 2 nohub bands and put back together.