Hydro Rokz Cocos 60-40 is a substrate that mixes 60% clay balls and 40% coconut fiber.

Hydro Rokz Cocos offers many benefits for hydroponics. Clay pebbles provide excellent drainage as they hold almost no water. This reduces the risk of overwatering. When the water is drained, fresh air enters the root zone and gives this substrate a high proportion of air for optimal root development.

Adding coconut increases the water retention of the substrate. Coconut offers a regulator between watering times, as it ensures that moisture levels near the roots remain stable.