【Non-toxic Indicating Silica Gel for Flower Drying】: Flower drying silica gel consists of a blend of 5% small orange indicating crystals and 95% white silica gel crystals. Indicating crystals are free from cobalt chloride and will change color to dark green once they become saturated with moisture, serving as a visual indicator of the absorbed moisture level. The fine and small crystals are ideal for effectively reaching and drying each flower petal while preserving their precise shape. 【Fine Crystals for Effective Drying, Preserve Natural Color and Petal Integrity】: Orange crystals are designed to change to dark green when fully saturated. Small size of the particles ensures thorough penetration into the flowers, facilitating even and efficient drying. With flower drying crystals, you can confidently dry your flowers without worrying about color fading or petal damage. Gentle drying process helps flowers maintain their natural color and shape, ensuring beauty is preserved. 【Convenient Reactivation Process】: To reactivate the silica sand, simply place them in an oven for 0.5 to 2 hours at a temperature of 200°F to 250°F. Monitor the color of the silica gel and continue the reactivation process until all the green crystals turn orange again. The reactivation time may vary depending on the quantity of silica gel crystals used. By checking the color of the flower drying crystals, you can easily confirm their reactivation status. 【Versatile Flower Drying Solution】: Flower drying silica is suitable for drying a wide variety of flowers, including gardenia, olive blossoms, roses, orchid flowers, Chinese roses, orchids, carnations, cherry blossoms, peach blossoms, pear flowers, small daisies, camellias, sunflowers, buttercups, leaves, bluebonnets, violet blooms, hydrangeas, passion flowers, lover grass, zinnias, baby's breath, forget-me-not blossoms, alyssum flowers, hibiscus flowers, and many more. 【Individual Packaging & Package Contents】: Each 2LBS of silica sand flower drying is carefully stored in a sealed ziplock bag, ensuring long-term preservation and protection. The package includes one pack of flower drying silica gel crystals. Flowers are nature's exquisite creations, bringing beauty and fragrance to our lives. However, their ephemeral nature often leaves us longing to preserve their splendor for longer periods. This is where flower drying silica gel crystal come to the rescue. These remarkable substances, offer a reliable and effective solution for drying and preserving flowers, allowing us to enjoy their beauty for years to come. By utilizing flower drying crystal, enthusiasts can enjoy several advantages. Firstly, these crystals maintain the original shape and color of the flowers, preserving their natural beauty. Secondly, dried flowers treated with these crystals have increased durability and longevity, allowing them to be used for various decorative purposes such as floral arrangements, crafts, and displays. Lastly, flower drying crystals offer a cost-effective solution compared to alternative preservation methods, such as freeze-drying or air-drying.