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Scallion water tank cultivation method :
Onion can be planted in a water tank to grow bright leaves. In August, the plant height has reached more than 30 centimeters. At this time, dozens of flower stems can be extracted, and by the end of September, white flowers will be opened. It is commendable that these flowers are located below the surface of the water, through the bright water body, set off the crystal white, high and low green onion orchid.
Specific method: prepare several glass fish tanks with a length of 90 cm, a height of 50 cm and a width of 35 cm. In the beginning of April, in the soil-filled, 4 cm to 5 cm long or round white plastic bag or light porcelain pot, the full-bodied onion bulbs are placed at a plant spacing of 2 cm to 3 cm. To stretch, crush the roots with clay, fill the soil to the top of the bulb, gently compact the soil, cover it with a layer of 0.5 cm of coarse sand, and finally separate the bulbs with pebble.
After planting, sink the basin in the sink or pool, gently swing it to the left and right, rinse off the floating mud on the surface, and put it into the aquarium with water. Do not overfill the water in the aquarium, 4/5 of the height of the tank. In order to increase the interest, some small tropical fish can be stocked in the tank.
Bulk Blending Fertilizer (BB Fertilizer/Mixture of Fertilizer) is a kind of compound granular fertilizer mixed by several single fertilizers or compound fertilizers according to certain proportion. It has characters of granule uniformity, less water, moderate granule intensity, no agglomeration, easy to use and low cost.
The formulation (N,P,K content) of BB Fertilizer can be flexibly changed according to the crop`s nutrition requirement, local soil fertility, crops growing levels and other conditions, therefore BB Fertilizer is more scientific and targeted especially for balance fertilization.
NPK Bulk Blending Fertilizer(BB)
NPK Bulk Blending Fertilizer,Great Bulk Blend NPK Fertilizer,NPK Bulk Blending Granular Fertilizer,Compound Bulk Blending NPK Fertilizer
SHIJIAZHUANG HAN HAO TRADE CO., LTD. , http://www.hhfertilizers.com