Mother Earth® Hydroton® Original 25L Ares The tray's design also allows

The tray's design also allows for proper air circulation between the wicking mat and the tray bottom providing good air movement and helping to keep the root zone healthy and happy

This product has been developed for the flowering phase of fast growing plants

Inside Dimensions: 93 3/4" x 22 1/8" x 3"

If ingested

Gro-Slabs™ provide the final stage for growing a spectacularly large plant

Mother Earth® Hydroton® Original 25L Ares The tray's design also allowsMother Earth Hydroton Original The original Hydroton brand expanded clay is a unique, lightweight expanded clay aggregate made in Germany. This natural clay is mined, formed into pellets, then kiln fired at high temperatures to cause the clay to expand into tough, lightweight balls. Clay naturally has balanced capillary action, with an ideal surface structure. Hydroton brand expanded clay is semi porous and generally does not float like other products