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oxalic acid drizzling

  1. Diseases and Pests
    High, I have a few questions about oxalic acid. 1. Can drizzling with oxalic acid bring down a 12 % mite infestation? 2. Should there be little or no brood when I drizzle? 3. Is drizzling with oxalic acid more harmful than treating with formic acid? 4. Is oxalic acid drizzling temperature...