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Miracle-Gro Perlite Unsafe for Carnivorous Plants: Fertilizer Contamination

A grower asks if Miracle-Gro perlite (0.04-0.01-0.06 fertilizer analysis) is safe for pitcher plants. The answer: "Miracle-Gro brand adds plant food to most of their products... the general feeling within the carnivorous plant community is to avoid Miracle-Gro products completely." Unless fertilizer can be removed, don't use it.

Standard mix: 1:1 perlite to sphagnum peat moss (by volume) using unfortified ingredients. Silica sand is preferred over perlite for texture and flytrap growth. Recommends carnivorous plant forums for further questions.

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