Hydroponic nutrient

PLS NOTE: * If multiple sizes / options / choices and or seperate items are advertised - the listed price is for the entry/smallest option /size. * Pls. review shipping information Technical Specifications: Material:PP Color:White Size(L*W*H):40*26*15CM(15.7*10.2*6") Type: A - Oxygenated Style B - Silent Style Features and Benefits: ￢ﾗﾏ45mm opening for larger plants and vegetable ￢ﾗﾏSuitable for balcony/garden/window environment ￢ﾗﾏOxygen style with aerobic water pump, circulating oxygen to prevent rotten roots HOW TO USE? 1.Wrap the seeds with gauze or wet wipes and wait for the germination 2.Move the sprouted seedlings into a square sponge (the sponge should be kept moist) 3.After the seedlings grow 3-4 leaves, move to a round sponge to colonize (use the sponge to fully absorb water before use) 4.Finally, add water to the tank and add nutrient solution to start planting! (The water level of the water tank needs to touch half of the sponge) Package Contents: 1 x Planting Water Tank 1 x Nursery Sponge 1 x Aeration Pump 6 x Planting Basket 6 x Planting Sponge