Grodan stonewool is known for its quality, consistency and performance. Each sheet of Grodan Stonewool A-OK Starter Plugs is perfectly-sized to fit a standard flat and each plug has a pre-formed hole to easily plant seeds and cuttings. Once rooted, gardeners can transfer individual A-OK Starter Plugs to larger pieces of stonewool or plant them directly in soil. Grodan's A-OK Starter Cubes come with a pre-made planting hole which easily allows you to place cuttings, seeds etc into the cubes for fast, easy rooting and sprouting. Once roots develop you can easily separate the cubes and transplant using whatever method you prefer. In order to be more cost efficient, the sheet of 200 cubes may be packaged in 2 sets of 100 cubes.
Root Cuttings, Clone Plants, Start Seeds and more!
Includes 200 individual rockwool / stonewool grow cubes
Perfectly-sized to fit a standard flat growing tray
Packaged in bulk to save you money
Predrilled planting holes make seeding and plant propagation a breeze!