ferti·lome Yield Booster | 32oz - Ready-to-Use

Calcium Spray for Blossom End Rot Support, 32oz

Blossom end rot is tied to calcium movement into fruit, so foliar calcium products must be used with careful timing and coverage. Ferti-Lome Yield Booster is a calcium chloride product for label-directed blossom end rot and calcium deficiency support.

The 32oz ready-to-use format fits quick spray use without mixing. Apply by label directions and keep cultural moisture management in the plan.

Key Features & Benefits

• 1.5% calcium chloride - source listing identifies the calcium chloride concentration for this SKU.
• Blossom end rot support - manufacturer copy describes use for tomatoes and calcium deficiency support.
• Ready-To-Use format - matches the source product format and determines whether mixing is required.
• Coverage-focused application - source directions emphasize thorough spray coverage of foliage and fruit for the concentrate.
• Label-directed timing - manufacturer guidance includes repeat timing and directions that vary by use.

Who Should Use Ferti-Lome Yield Booster

Use Yield Booster when the crop and label support calcium spray use for blossom end rot risk. It should be paired with consistent watering and root-zone management because calcium movement depends on plant water flow.

About Ferti-Lome Yield Booster

Ferti-Lome Yield Booster is listed by VPG/Ferti-Lome in ready-to-use and concentrate formats. Product pages identify calcium chloride and give label-directed application rates for tomato blossom end rot support.

Frequently Asked Questions

How does Yield Booster help with blossom end rot?

It supplies calcium through a foliar spray program, which can support plants when label conditions fit. Existing damaged tissue will not repair, so early use and cultural moisture management matter.

When should I apply it?

Follow the label for timing and repeat intervals. Manufacturer material for the concentrate lists weekly applications for at least three sprayings for blossom end rot use.

What is the difference between RTU and concentrate?

Ready-to-use product is already prepared for spraying. Concentrate must be mixed with water at the label rate before application.

Does calcium spray replace watering management?

No, calcium movement in plants depends heavily on steady moisture and root function. Use the spray as one part of a broader blossom end rot prevention plan.

Can I spray any plant?

Use it only on sites and crops allowed by the label. The strongest available source language centers on tomatoes, fruit set, and calcium deficiency support.