YOUTHINK Hydroponic Sponges Set of 100 Hydroponic Sponges Planting Sponges Sponge Medium for Germination Medium for Leafy Vegetables Seed Plants Nursery Planting

- It uses a cylindrical sponge that is convenient for transplanting seedlings and soil- cultivation that is hygienic and space-saving. - Made of polyester sponge material, it is friendly, easy to sweeping and - The recesses in the sponge block allow you to clip seedlings easily. Fits most seeds, including fruits, beans, vegetables and cereals. - It is widely used in greenhouse cultivation, modern artificial breeding, vegetable cultivation base, green vegetable cultivation and other fields. - It is specially designed for quick vegetable gardening, without adding any soil, just irrigate it with a nutrient solution regularly.