GROW!T GMC10L Hydroponic 100% Natural Clay Pebbles, .35 Cubic Feet/10 Liter Bag Reliable Cheap Online

GROW!T horticultural clay pebbles are made from 100% natural clay. They are clean, pH stable, and offer great aeration and drainage in hydroponics, especially in flood and drain, deep water culture, and drip feed systems. Due to their unique structure and ability to cover a large surface area, they offer the ideal environment to foster beneficial bacterial growth around the root zone, leading to naturally healthier plants.

• Made from 100% natural clay and extremely stable in both pH and EC
• Strong structural integrity means that they are less likely to break and compact, which helps to prevent dripper systems from getting blocked
• Pebble size 4mm – 16mm
• Pre-washed to aid in stability
• Drains freely and does not hold any excess water, providing good oxygen levels around the root; suitable for flood and drain systems, multi-pot and drip feed systems
• Provides an ideal environment to foster beneficial bacteria growth
• Aids in better root development
• Ideal to mix into coco coir or soil to aid aeration
• Used in hydroponic growing and aquaponic systems
• Looks great as a top dressing for poots and helps to prevent evaporation
• Color: Brown
• Bag Size: 0.35 Cubic Feet/10 Liter bag
• Manufacturer warranty: 1-year warranty