Live Aquarium Plant Seeds for FreshwaterHow to seedling?First of all, we suggest you make a detailed plan of the aquarium you want, like where to place rocks, low grass, high grass,cliff, woods.Method:1.Put the wet mud,sand or other fundamental element and rocks,wood and other decor as you planed. Scatter the seeds on the right places. Mind the density. Dont cover the fundamental elements with water. Or else they will float.2.Keep the air temperature inside the tank 25-28℃, if necessary, with an halogen light or other heater for them to sprout. Spray some water 1-2 times each day to keep them moist.3.After 3-5 days, Some start to sprout and green sprout can be seen. But certain light or sunshine is still necessary because leaves need power to grow.4.On day 10-12, add water slowly to fill the tank and then run the circulation pump. Keep the water temp around 25℃5.On day 15-20, most mini-leaf grass will come to 0.6'' high, and finish growing. Or Long Hairgrass reaches about 5''. After 1-2 days, put the fish inside