CANNA AQUA Clay Pebbles are baked clay pellets that form an ideal substrate for use by hydroponic growers. CANNA Aqua Clay Pebbles give you the best start for optimum growth and flowering. They give the highest yield when used in combination with CANNA Aqua Vega A&B and CANNA Aqua Flores A&B nutrients.

• High porosity and high air content stimulate the development of strong roots that grip the substrate well with bigger yields.
• Manufactured from special types of clay that have a low soluble salt content.
• Ideal for growers who want to control the application of nutrients and the moisture level of their plants throughout the entire cultivation process.
• Particularly suited for use in closed hydroponic cultivation systems and aquaponics.
• Aqua Clay Pebbles are inorganic, have a neutral pH value, are fungus free and do not rot.
• Imported direct from Holland.