Help prevent blossom end rot and support healthier tomato plants with Ferti-lome Yield Booster Ready-to-Use. Formulated with 1.5% calcium chloride, this ready-to-use spray helps correct calcium deficiencies that can lead to blossom end rot, a common condition identified by dark, sunken spots on the bottom of tomatoes.
Designed for easy application, simply shake well and spray the upper leaf surfaces until evenly covered, applying only to the point of runoff. Regular use helps improve calcium availability, promote healthier plant growth, and support increased tomato yields. The convenient 32 oz ready-to-use bottle requires no mixing, making it easy to keep your garden growing strong.