Geolite Clay Pebbles, 10 Liter Bag Seed Starter Plugs Just turn the dial again

Just turn the dial again to step back to full power

With high pressure and flow the ETD series is ideal for circulating nutrients and aerating water in your hydroponic system

Gro-Wool also promotes fine root growth which leads to larger more vigorous growth

The Maxi Controller can also work with asynchronous times for example

Geolite Clay Pebbles, 10 Liter Bag Seed Starter Plugs Just turn the dial againMade from 100% natural clay, GEOLITE Clay Pebbles are clean, pH stable and offer great aeration and drainage. Due to their unique structure and large surface area, GEOLITE Clay Pebbles offer the ideal environment to foster root development. Perfect for hydroponics, Hydroculture, and Aquaponics or simply decoration. Great soil aeration and drainage Perfect for Hydroponics, Hydroculture, and Aquaponics pH neutral Low EC 8 20 mm size