Pond & Lake Q & A
Q: How do I prevent my pond from clouding up when it rains? – Dave in Missouri
A; When the skies cloud up and the rain starts to fall, it’s almost a guarantee that your farm pond or lake will cloud up, too. Muddy runoff, along with nutrients like grass clippings, twigs, trees, livestock waste, yard and farm fertilizers drain into the water, feeding the dreaded algae and triggering a bloom. Before you know it, your pristine pond turns into a cloudy green mess.
With some preventative steps, however, this can be avoided. Try these tips to keep your pond clean and clear when the rain starts falling:
Install a pond-wide aeration system: By churning and roiling the water in your lake with a Pond Aeration System, the sediment and debris disperses throughout the water column, allowing the beneficial bacteria, like those found in PondClear®, to consume it and get rid of it. The aeration system also breathes life-giving oxygen into the water, which your fish and pond inhabitants will appreciate!
Create a fertilizer-free ring around the pond: Sure, some fertilizer may make its way into your pond, especially if it’s on a farm or near livestock, but if you establish a perimeter around the pond that you leave fertilizer-free, it will cut down on the nutrient load going into the water and feeding the algae. You can also try using organic or low-phosphorus fertilizers.
Boost your beneficial bacteria: When you know rainfall is in the forecast, add some natural beneficial bacteria, in anticipation of the storm. The bacteria will become established and ready to gobble through nitrates, breaking down fish waste, leaves and other organics that accumulate in the pond and naturally improving the water clarity.
Don’t despair when the skies turn stormy. With some planning, you can have a pristine pond all year long despite what the weather forecaster predicts!
POND TALK: What do you do to prevent cloudy water in your pond or lake when it rains?