bullheads in hertfordshire

Observation - bullheads in hertfordshire. Description: two bullheads in the beane river at waterford marsh, a couple of miles upstream from hertford. One male that the kids caught, one female, i think (much paler). 40-50cm of water, flinty bottom, shade, medium water speed.

two bullheads in the beane river at waterford marsh, a couple of miles upstream from hertford. One male that the kids caught, one female, i think (much paler). 40-50cm of water, flinty bottom, shade, medium water speed.