Hi there

,you could try putting screws in the side of the pond, if blockbuilt pond,that will keep the netting down really tight,we done this to prevent the herons,and they can,t get in now.

.It does,nt look that good,but like you said it saves the fish.We had a problem with a heron ,but luckily he never managed to get anything,that was before we put netting up. Or you could try weighting down the netting with something.One day the heron was right outside the window ,and the pond is only around 5ft away from the window ,and we could watch the heron right up close,they are truly prehistoric looking,and scary

.They look quite pretty though ,up close. don,t know if this is any help.
all the best
Paul
