Q: Do I have to put fish in my pond? I won’t want them to nibble on my toes when I swim.
Scott – Ypsilanti, ND
A: When you’re enjoying a refreshing dip in your pond or lake, that tickling sensation of tiny mouths nibbling at your toes can be a bit, well, unsettling. (Cue the Jaws theme … )
If you swim in your pond or lake and don’t like the tiny sharks mistaking your feet for food, you don’t have to stock it with fish – but they’ll probably wind up there anyway. How? Pond visitors, like birds and other animals, will bring tiny fry and fish eggs with them, depositing them in the water where they grow and multiply.
The trouble (and nibbling!) happens when the population of these uninvited guests explodes out of control. Schools of tiny bluegill with no predator fish, like perch, pike, walleye or salmon, to control their numbers are looking for food – and they see your toes as something tasty to eat.
To maintain a healthy, balanced fish population in your pond, it needs some predator fish. Ideally, there should be a 3-to-1 ratio of prey to predator fish. That will keep those nibblers to a minimum, allowing you to enjoy your swim time in peace.
Keep the prey and predator fish population in your pond thriving, make sure they have safe places to spend their time, like in the Porcupine Fish Attractor Spheres. The spheres, with their PVC-pipe barbs, provide a safe spawning habitat and a refuge for young fish.
Pond Talk: What kinds of game fish do you have in your lake or pond?