Autopot Replacement Root Control Disc Square - Black & Gold grow media improving the efficiency of water

improving the efficiency of water and nutrient transportation within the plant

These nutrients are partly locked up in the plant and converted into amino acids

Water-Resistant & Durable: 100% waterproof

calcium nitrate works as a better fertilizer

TriPart Grow

Autopot Replacement Root Control Disc Square - Black & Gold grow media improving the efficiency of waterSquare Root Control Discs for 1Pot modules. Place one Root Control Disc into the bottom of the module tray before the pot is added. In 1Pot module trays we recommend that the Root Control Discs are used gold face up. Root Control Discs help to prevent roots from leaving the pot and heading towards the AQUAvalve. They are highly effective due to their special metallic gold coating.