Wow. Fred Fish and his Fish Disks! Haven't thought of that for years. Used to love them - a huge amount of my Amiga software in the mid to late 80's came from them.
https://en.wikipedia.org/wiki/Fred_Fish
The disks: ftp://ftp.funet.fi/pub/amiga/fish/
... and now really sad to hear that he's not with us any more.