Usage Tips:Description This is a set of premium fertilizer baskets. Made of plastic, it allows you to apply fertilizer in controlled quantity regularly. Simply insert the head filled with fertilizer into the plant grow soil when you are going out for a long time. Perfect use for home, garden, yard or farm. Features - Color: Black. - Material: Plastic. - Size L: About 6x4x4cm. - Size S: About 4x3x3cm. - and high quality. - Easy to use, you only need to insert fertilizer directly into the grow plant soil that your bonsai. - Water the plants, the fertilizer will dissolve the nutrients to the plants. - Protect your plant fertilizer from being eaten by birds, other small animals, wind, or other disturbance. - Good for orchid, bonsai, flower and small plant. - Easy to take and fertilize at any time.Package list: 100 x Fertilizer Baskets