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Soil Moisture and Ocean Salinity

We've found 98 product results for Soil Moisture and Ocean Salinity on Amazon.com:

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AquaSmart Water Storing Soil Additive – Just Add to Soil and Cut Watering by Half - Fewer Plant Waterings for Indoor Pots and Outdoor Gardens - Non-Toxic Superabosrbent Coated Sand from $9.99	Water Storing Minerals - 4-Pound Water Absorbing Granules – Reduce Plant Waterings by 50% for Indoor Pots and Outdoor Gardens – Natural Non-Toxic Magic Sand Soil Additive for Planters & Lawns from $24.99 ($0.39 / Fl Oz)
Soil Vigor Keep Plants Alive Without Water for Up to 2-Weeks (1 Pound) from $15.70 ($0.98 / Fl Oz)	Soil Vigor Water Storing Crystal Soil Additive Commercial Grade (1) from $15.80 ($0.99 / Ounce)
Super Absorbent Polymers Moisture and Fertilizers Keeper for Plants (1 Lb.) from $11.49 ($0.72 / Ounce)	IRISFLY 4-in-1 Soil Moisture Meter, Digital Plant Temperature, Light, Soil Moisture, PH Meter and Backlight LCD Display - Soil Test Kit for Gardening, Farming, Lawn and Outdoor Plants from $19.99
4-in-1 Soil Moisture Meter Digital Plant Temperature/Soil Moisture/PH Meter/Sunlight Intensity/Environment Humidity Backlight LCD display Soil Test Meter for Gardening, Farming and Outdoor Plants from $21.98	Soil Moist 100064312 JCD-030SM 3-Pound Granules, White $38.03 ($0.79 / Ounce) from $30.99 ($0.65 / Ounce)
Soil pH Tester,4 in 1 Soil Moisture Meter,Soil Tester for Soil Moisture/PH Meter/Sunlight Intensity/Soil Fertility,Soil Test Kit for Garden,Lawns,Farm and Potted Plants, Flower In/Outdoor Use (Blue) from $10.99	Sea-90 Agriculture Soil Mineralizer+, 5 lb. Bag from $24.99 ($0.31 / Ounce)