Pond Boss Forums INTRO Questions & Observations New Fish Cage Designs?

Plastic baler twine does work. I think it has a little different chemical composition than what I normally use becasue it does not melt as easily to make it so it does not unravel. I suggest that you use anything that works well for your needs. I think the most important feature of what you use is that it holds up well in the water and when exposed to UV light. My twine has been in use for 10-12 yrs and it still is in good shape.