I used titebond 3 for my net as well. I've heard of some bamboo rod makers using it with sucess so it should work fine for the nets. I think the key is to get a good finish on the outside so the glue doesnt have to ever come in contact with the water.
or if your like me and don't catch big enough fish to net then it should be just fine....
Happy net making
[This message has been edited by yonks311 (edited 23 February 2006).]