Hydro Clay, quality substrate consisting of spheres of expanded clay, which provide inert structural support for plant roots in hydroponic systems. The consistently round shape (8-16mm, 20-40mm) provides a high degree of aeration, which ensures extremely quick drainage and unimpeded root growth.

The clay balls are also less susceptible to pest and disease than other solid substrates. Hydro Clay is an ideal substrate to provide structural support and ensure the efficient drainage of liquid during plant growth.

Expanded Clay(LECA)is a lightweight ceramic aggregate produced from a special clay material expanding at high temperature.

Properties
Lightweight
Acoustic Insulation
Thermal Insulation
Pressure Resistance
Fire Resistance
Ecological & Environmental friendly

Premium mulch – made of 100% premium natural wood with zero harmful chemicals or colors, making our premium mulch ideal for garden growers
Natural product – our natural mulch breaks down slowly in the environment which feeds soil biology as it decomposes, helping to create healthy, living soil, remember that healthy soil means healthy plants

Hardwood bark mulch helps retain soil moisture and suppresses weed growth, keeping plants healthy

Brown color creates a decorative accent for your lawn and garden spaces

Hydro Clay Balls are a great growing medium substrate for hydroponics consisting of spheres of expanded clay, which provide inert structural support for plant roots in hydroponic and aquaponics systems.

The clay pebbles are manufactured from special types of clay that have a low soluble salt content. Because of this, they are particularly suited for use in closed hydroponic cultivation systems. They have both high porosity and high air content which stimulate the development of strong roots that grip the substrate well.

General Directions For Use:

General rule of thumb to follow in irrigating plants is to apply 10-15% more water than the container will hold. Frequency of application will depend upon plant size and grow room temperature, but will vary from one 15 minute feed every hour while the lights are on during the first weeks of growth then one 15 minute feed every two hours starting several minutes before the lamps have been turned on. Only water the plants in the day period.

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