It can be devastating when you realise that your pond has fallen victim to a predator attack. If you have been a pond owner for a few years you may well have a flourishing stock of mature fish. The last thing you need is to start your fish collection again from scratch.
The worst offender whose name strikes terror through all pond owners’ minds is the heron. If a heron decides that he likes to fish at your pond then he will be relentless until he has decimated your entire fish stocks. This long legged bird will not only eat your fish he will also cause stress to remaining fish and potential damage to your pond liner.
The tell tale signs that a heron has visited your pond are sometimes easy to see. The tell tale fish at the edge of the pond with a V mark across its back that the heron has left behind is of course a total giveaway but there are less obvious indications. Are your fish shier than usual? Do they rarely leave the sanctuary of the bottom of the pond unless to feed? Have you thought that all your fish have been taken only to find they have reappeared from there sanctuary at the bottom of the pond or from under foliage a few days later? These are all classic signs that a heron is visiting your pond.
There are things that you can do to stop this bird but each pond may require a different solution. We will discuss some of these in the next article.


