Fertilome Weed Free Zone RTS 32 oz - Ready-to-Spray Broadleaf Control

In this review of Fertilome Weed Free Zone RTS 32 oz the bottom line is simple: this ready-to-spray weed killer is best for homeowners who need a fast, easy way to tackle common broadleaf weeds across established turf. The reviewer found it useful for small to medium lawns where spot treatment or perimeter spraying is preferred, and the single biggest reason to buy is the convenience of a hose-attached, ready-to-spray bottle that begins to show injury within hours. It is not intended for young seedlings or non-listed turf varieties without checking the label.

Key Features

• Controls over 80 broadleaf weeds: The formulation targets common lawn invaders like clover, spurge, chickweed and thistle for broad control across many species of weeds.
• Safe on many turf grasses: When used according to the label it is safe on Kentucky bluegrass, bermudagrass, bahiagrass and zoysiagrass, reducing risk to established lawns.
• Rapid visible results: The product begins to show evidence of weed injury within hours, so users can confirm effectiveness quickly after application.
• Ready-to-spray convenience: The bottle connects to a garden hose for a simple spray application without measuring or mixing concentrated chemicals.
• Seasonal flexibility: Recommended for spring, summer or fall use when broadleaf weeds are young and actively growing for best results.

Who It's For

The product is aimed at homeowners and renters with established lawns who want an easy, time-saving solution for spot treating and small-area broadleaf weed problems. It works well for people who prefer not to mix concentrates and want visible results quickly.

It is less suitable for those managing very large turf areas where a concentrated product and a tank sprayer may be more economical, and anyone growing non-listed or sensitive ornamental grasses should check the full label before use.

Pros & Cons

Pros

• Effective against a wide range of broadleaf weeds including creeping varieties customers often struggle to remove.
• Easy hose-attach ready-to-spray format saves time and eliminates measuring errors.
• Produces visible weed injury within hours, confirming application success.
• Safe on several common turfgrass types when used per label instructions.

Cons

• Some customers reported bottle leakage, so care is needed when attaching the hose and storing the container.
• Perceived value varies; a few users feel the ready-to-spray format is more expensive per area than concentrates.

Specifications

Product Name	Fertilome Weed Free Zone RTS 32 oz
Formulation	Ready-to-spray, hose-attached
Target Weeds	Over 80 broadleaf weeds including clover, spurge, chickweed, thistle
Safe Turf Types	Kentucky bluegrass, bermudagrass, bahiagrass, zoysiagrass (see label)
Visible Results	Evidence of injury within hours
Recommended Timing	Spring, summer or fall on young actively growing weeds

Our Verdict

Fertilome Weed Free Zone RTS 32 oz is a practical choice for homeowners who value convenience and quick visual results when treating broadleaf weeds in established lawns. While not the most economical for very large properties, its ready-to-spray format and turfgrass compatibility make it good value for small to medium lawns needing fast spot control.

Frequently Asked Questions

Can I use this on my entire lawn?
Yes for small to medium lawns, but for very large areas consider a concentrated product; always follow label directions for coverage and turf type.

How soon will I see results?
Users typically see evidence of weed injury within hours, with full dieback over several days to weeks depending on weed type.

Is it safe for my grass?
It is listed as safe on Kentucky bluegrass, bermudagrass, bahiagrass and zoysiagrass when used according to the label; check the label for other varieties.