Chelated copper with backup from all other nutrients reduces copper-based tie-ups, i.e. copper-induced zinc deficiency.
Copper is a cell strengthener and seed builder. The Shuttle® system delivers copper in a highly plant available chelated form. Nutri-Key Copper Shuttle™ offers chelated copper in a balanced formulation which covers the full spectrum of background nutrition.
Chelates and delivers more nutrition than previously possible.
Copper is an important cell strengthener and assists formation of strong, flexible stems.
Copper is buffered with organics to reduce unwanted damage to soil and leaf life.
Contains “background nutrients” to avoid the problems that can occur when the correction of one shortage triggers another shortage due to the antagonistic effect of certain elements.