❀【The Function of hydroponic sponge】This hydroponic sponge is designed for fast, maximum-convenience vegetable gardening.sponge block cut-outs for easy insertion of seedlings. Ideal for hydroponics and vegetables The hydroponic seedling sponge provides long-lasting moisture to the seed.The system produces high quality and high yields vegetables, melons or berries, etc.
❀【Eco-friendly and non-toxic】 the sponge is environmentally friendly and non-toxic. Their color is ivory white, but when they touch the air, the color can turn light yellow. This case is normal. It does not affect the use of the sponge. Please don't worry.
❀【Convenient for Soilless culture】regularly watering the nutrient solution without adding soil. They are suitable for most seeds such as fruit, beans, vegetables, cereals, flowers and so on.They are well suited for growing new plants from seeds or hydroponics. The clean and hygienic cultivation saves space.
❀【Various sizes for Different Needs】Diameter: approx. 50mm / 2.0", 44mm / 1.7", 32mm / 1.3", Hight: approx. 30mm / 1.2" you have a lot of Options. The sponge is a good seed starter. Even if you don't have professional knowledge, you can still use them easily
❀【After Sales Service】If there are any quality problems of the product itself, do not hesitate to contact us immediately. We will gladly solve the problem until you are satisfied. We offer professional customer service.
