PAR3 Herbicide 4L — Professional Lawn Weed Control
Stop re-spraying your lawn every few weeks.
Kills 250+ weeds • Visible results in 24–72 hours
⭐⭐⭐⭐⭐ “Trusted by Canadian lawn owners”
🇨🇦 Ships from Ontario
📦 Tracked delivery
✔ Trusted by 2,000+ Canadian lawn owners
✔ Fast Ontario fulfillment
✔ Professional-strength concentrates
✔ Tracked Canadian shipping
PAR3 Herbicide 4L — Professional Lawn Weed Control
Why This Works (Read This First)
Stop Fighting Weeds Every 2–3 Weeks
Most store-bought weed killers are diluted — they look cheaper, but you end up spraying again and again with inconsistent results.
PAR3 is different.
This is a professional-grade herbicide designed to knock down tough broadleaf weeds fast — the same type of formulation used in serious lawn care programs.
Why it works better:
• Stronger than typical retail products
• Targets weeds at the root, not just the surface
• Designed for consistent results across larger lawns
If you’re tired of redoing the same job every few weeks, this is the upgrade.
What You’ll Get
Kills 250+ weeds including dandelion, clover, and thistle.
Visible results in 24–72 hours.
Designed for consistent coverage across larger lawns.
Professional-grade formulation — stronger than retail products.
Coverage & How Much You Need
1 jug covers approximately 15,000–17,500 sq. ft.
Most customers use:
• 1 jug for lawns up to 15,000 sq. ft.
• 2 jugs for 15,000–35,000 sq. ft.
• 3+ jugs for 35,000+ sq. ft.
When in doubt, most customers go with 2 jugs.
Who This Is For
This is a good fit if you:
- Are tired of re-spraying weeds every few weeks
- Have a larger lawn or acreage to maintain
- Are dealing with stubborn weeds like dandelion, clover, or thistle
- Want stronger results than typical store-bought weed killers
This is NOT for:
- Quick, temporary touch-ups
- Light, occasional weed control
- People looking for the cheapest option available
What To Know Before Ordering
Before you order:
- Not typically available through standard retail channels
- Designed for larger properties and heavier weed pressure
- Always follow label directions for safe and effective use
- Ships from Canada with tracked delivery
- Orders begin shipping from Ontario starting May 19.
- Once shipped, most deliveries arrive within 5–10 business days depending on province.