This floating thermometer floats on the pond surface inconspicuously while taking an accurate reading of pond water temperature.A pond thermometer is a vital piece of equipment when keeping fish as it lets you know when it is time to feed.You can feed your fish once the water temperature is between 5 8 degrees. Another good indicator is that you will also see your fish coming tom the surface looking for food.Only feed once a day at season startend. In summer 10 degrees plus fish can be fed 2 3 times.Ensure any uneaten food is removed after 5 minutes as this will negatively effect the pond balance.
