Mac i had a night vision once , could not get on with it. i could not judge how far away the rabbits were.. Stick to a lamp now.. But they are great for rats.
I drilled holes in front, looped some 15lb fishing line on elastic, thread line through holes and stretch elastic to pull it holes, then tied of with some braid.
Has any one had a ferret go blind, just been down and cleaned mine out and feed them. My old albino jill [the best worker] as got like a pale cream film over her eyes. and seems slow and smelling her way round the hutch. she is about 8 year old now.
Selling my j w young 13ft trotter rod, as only been used ones, so is as new. comes with its own hard case/tube with zip top.this is a lovey rod. will take £50 inc p+p. paypal as gift please.