Foli-Cal RTU is a liquid formulation of calcium for preventing and treating plant physiological disorders associated with calcium deficiency. These include:
"Bitter pit" of apples
"Blossom end-rot" of tomatoes, peppers and melons
"Brown checking" (black heart) of celery
"Internal brown spot" of potato tubers
"Cork spot" of pears
"Internal browning" of grapes, etc.
Foliar sprays of Foli-Cal RTU are intended to complement good soil fertility by supplying nutrients directly to the foliage, roots and fruit of crops during critical growth stages.