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How long does Bird Shield™
last?
Bird Shield lasts five to eight days
depending on cloud cover and temperature. The cooler it is, the
longer it will last. On extremely hot days Bird Shield
dissipates faster. Cool, overcast days, where the sun's rays
were blocked, prolong Bird Shield's action. Bird Shield
lasts longer in ponds and standing water pools, and some crops.
We found it to be effective for up to 14 days on apples. |
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