Last year I went to our local river and with the aid devised by William, I was able to catch a number of sticklebacks and minnows, for a newly made pond that we have in our wildlife garden. Over the winter the pond has got totally bogged down with the dreaded blanket weed. It has chocked everything, unfortunately too some of the fish. However undaunted by this, the weed was cleared away or most of it at least and to our surprise we have a pondful of sticklebacks, but no minnows. Where have they gone? No bodies, no remains, no fish?
Any ideas?
Any ideas?