Specifications:
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3-in-1 Soil Moisture/Ph/fertility detector
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Material: ABS + copper probe
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Battery: 4* LR44 battery
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Widely used: Garden, greenhouse, horticulture,orchard, home balcony, Lawn, indoor planting, potted plants, farms, flower markets etc
Humidity:
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Humidity Measurement Range 0%-10% (dry-wet):
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0%-30%Dry (red zone); 40%-70% Moist (green zone); 80%-100% Wet (blue zone).
PH
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Soil PH Tester Range:3.5-9PH:
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3.5-4.5 Strongly acidic
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5.5-6.5 Acid
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6.5-7.5 Neutral
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7.5-9 Alkaline
Fertility
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Soil fertility range :0%6-99%
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0%0-20%Lack of the soil fertility
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30 % 0-60 % Suitable
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70%-100 Excess
