The Ebb And Flow Method Of Cannabis Cultivation


Hydroponic systems have become increasingly popular among cannabis growers in recent years. Several different techniques and methods are being used to great effect. Among the cheapest, easiest, and most efficient of these is ebb and flow, which differs from other hydroponic solutions. It does not continually submerge plants’ roots in water but instead alternates between wet and dry phases. Related Post An Introduction To Hydroponics What Is Ebb And Flow? Also known as flood and drain, ebb and flow is a system that periodically supplies plants’ roots with nutrient-rich water. Then, allowing this drain away so that the roots can become bathed in oxygen. By employing this “feast and fast” model, ebb and flow ensure that plants receive all the nutrients they need. Allowing for sufficient airflow to prevent mould or other pathogens from setting in. Several different design variations have been developed. Yet, the most simple involves placing plants in pots containing a typical hydroponic growing medium. Rockwool, clay pebbles, coco coir, or lava rock all work. The function of this medium is to anchor the roots of each plant in place. Draining slowly once water is added. These potted plants are then placed in a growing tray, which sits above a separate tank containing nutrient-rich water. A submerged pump forces this water up into the growing tray at regular intervals, where it enters through holes in each pot and floods the plants’ roots. When the pump is switched off, the water drains back into the reservoir below. Leaving the roots dry once again – hence the name, “ebb and flow.” Such a system ensures that plants grow strong, healthy roots. Ensuring they maximize their water intake, nutrients, and oxygen. Plants starved of water and nutrients during the dry phase cause them to drink in as much as they…

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