Jiffy Preforma - Sealed Case of 6 Trays grows Up to 100m/330ft within the

Up to 100m/330ft within the growing environment

and non-GMO

Compatible with all mineral or organic fertilizer

More than 670 full color photos

Potted Plants: Use 1-2 cups per 1 cu

Jiffy Preforma - Sealed Case of 6 Trays grows Up to 100m/330ft within thePreforma plugs are made from high quality substrates which can be used for seedlings, potting materials and tissue cultures. Consistently maintaining an air content of 30% or more, they do not compact, even under heavy misting conditions. This makes them an ideal propagation medium, providing an optimal environment for a uniform and fast rooting. Ready to go Fast rooting Automation Thanks to the special binder, Preforma Plugs have excellent stability