Soilless Hydroponic Sponge Planting Seedling Sponges (50 Pcs) Black

Adopts soilless cultivation, which is clean and sanitary meanwhile can save space.Perfect for hydroponics plants and vegetable plants.The hydroponic seedling sponge provides long-lasting moisture to the seed.Soilless cultivation, just water the nutrient solution regularly, without adding soil.Widely used in greenhouse cultivation, modern agriculture, artificial breeding, vegetable planting bases, cultivation of green vegetables and other fields.Item Type: Hydroponic Spongecolour:BlackMaterial:spongesize:45 x 30mmPackage Contents:200 x Soilless spongeOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.