Unverified85% confidenceDecision RuleTime unknown
赤玉土使用前务必过筛去粉：袋装赤玉土粉尘率常达10-20%，粉末会堵塞盆土孔隙、导致积水烂根，用透气袋筛掉细粉后再上盆能显著改善排水
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85%
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Long-term
Relevance
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