1.Lampwork and handmade 2.Glass material 3.MOQ 300pcs 4.High quality 5 Making watering bulb

Glass watering bulbs are the most beautiful solutions for automatic plant watering ever. just fill the warterer and insert into the soil of plants. As soil becomes dry, it release oxygen into the warterer, which releases the exact amount of warter ur plants need.

blue color glass watering bulb