Yes, If you’re looking for an ideal substrate for plant reproduction in greenhouses, ECA (Expanded Clay Aggregate) may be the best option for you. ECA has many advantages when used in greenhouses, particularly in the fields of hydroponics and aquaponics, as well as for traditional, soil-based gardening.
Among other benefits, ECA encourages better aeration, drainage, and oxygenation of plants. This encourages faster, healthier growth in all of your plants. In addition, it’s a highly effective insulating medium, which can help keep your plants at a consistent temperature, even in areas where the temperature is subject to high daily fluctuations.