Variant SKU: PSP0256
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Description
metal herbicide Navigate HerbicideOverview Variant SKU: PSP0256 Navigate Herbicide Aquatic Weed Killer for Ponds & Lakes Navigate Granular Aquatic Herbicide is a powerful 2,4 D based selective herbicide designed to control submerged and floating broadleaf weeds in ponds and lakes. Formulated on heat treated attaclay granules, Navigate sinks quickly to the bottom, releasing the active ingredient directly into the root zone for maximum effectiveness. It is especially effective against
Overview ▾
Pond Weeds Controlled ▾
- Watermilfoil (including Eurasian Watermilfoil)
- Water Stargrass
- Bladderwort
- White & Yellow Water Lily (Spatterdock)
- Water Shield
- Water Chestnut
- Coontail*
*Repeat treatments may be necessary for resistant species.
How to Apply ▾
- Apply evenly using a broadcast spreader.
- Typical rate: 5–7.5 lbs per 2,000 sq ft.
- Rates vary from 100–200 lbs per acre depending on target weed.
- 50 lb bag treats up to approximately 20,000 sq ft.
Initial results appear within 7–10 days. Full control typically occurs within 3–5 weeks as weeds die and decompose.
For heavy infestations, apply in lanes with untreated buffer strips (50–100 ft wide) to prevent oxygen depletion. Treat buffer areas after initial treated zones have decomposed.
When to Apply ▾
Best results occur when applied in spring and early summer while weeds are actively growing.
Late season applications are possible but may require repeat treatments and results may not be fully visible until the following season.
Water pH below 8 generally yields best performance.
Active Ingredient ▾
27.6% 2,4-D (Butoxyethyl Ester of 2,4-Dichlorophenoxyacetic Acid)
Specially formulated granular carrier resists rapid breakdown and delivers chemical directly to the plant root zone.
Restrictions & Important Information ▾
Shipping Restrictions: Cannot ship to CA, CT, ME, MI, NJ, NY, OR, WA or Canada.
- Not for use in water used for irrigation, agricultural sprays, dairy watering, or domestic water supplies.
- 1-day swimming restriction.
- 7-day irrigation restriction.
- 7-day drinking water restriction.
- Limited to 2 applications per season (minimum 21 days apart).
In some states, permits may be required for chemical use in public waters. Always consult the product label and local regulations.
*Product does not qualify for free shipping*
Oxygen & Water Quality Considerations ▾
As treated weeds decompose, they consume oxygen. When weed density is heavy, treat in sections to maintain proper dissolved oxygen levels for fish safety.
For enhanced breakdown of dead vegetation, beneficial bacteria such as Muck Remover may be applied after treatment.
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4.7 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
If you’re wanting to get married, READ THIS BOOK!!
Format: Hardcover
We love this book! We used it to prepare for marriage and now gift it as an engagement gift! Very very helpful!
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Reviewed in the United States on February 19, 2025
★★★★★ 5
Great gift for any newly engaged couple
Format: Hardcover
Best gift for newly engaged couples
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Reviewed in the United States on February 8, 2026
★★★★★ 4
A fundamental message for preparing the heart, mind and body
Format: Hardcover
"Preparing your heart for marriage: Devotions for Engaged couples" is a great devotional that should be used by certain couples who follow a certain type of Christian spirituality to help prepare for married life.
As the author Gary Thomas stresses, marriage is an entirely different ballgame from dating. No matter how long (or how short) you've been dating your beloved, living with them and learning how their personality works in daily marriage life is the key. These are 30 pre-marriage devotionals that do not require a Biblical reading with them, and have questions for reflections at the end. First, the pluses of this book. The black and white pictures and the layout of the book is just gorgeous. This is a perfect gift for a couple who has just been engaged. The preparation for marriage is realistic. This book deals with myths regarding a perfect marriage are, what communication is and how to continue to learn to love the other person even when times are tough (it's called taking your marital vows seriously).
Now, the issues I have with the book. There is a big emphasis on being sexually pure before marriage. A lot of people will like this approach. However, some of the most religious people I know don't believe in this anymore, and feel this is a lesser sin. Some people who might be open to Christianity might be turned off by the heavy handiness of this subject in this work. This is a very Southern Baptist approach to sexuality. When I read about the author's credentials (teacher and writer in residence at the Second Baptist Church in Houston, TX which is one of the largest fundamental churches in Tx) I was not surprised by his approach. While I understand this approach and there are scriptural references to this approach, it may not be appealing to those questioning the validity of Christianity or to those who are interested in exploring becoming a Christian.
Overall, this is a good gift. My Husband and I are an old married couple by now, and we enjoyed the book together and read it in one sitting, discussing the questions at the end. I think this can be used by older married couples. (We decided to revisit our courting days and asked some of the questions at the end of each devotional in past tense). I note the author seems to have devotionals for married couples and has written 18 other Christian oriented relationship books as of this writing. This is good for engaged or newly married couples who have a fundamental bent, or who are willing to either skip the sexual purity chapters or discuss the importance of sexuality in their present married/engaged life.
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Reviewed in the United States on August 9, 2019
★★★★★ 5
Perfect
Format: Hardcover
Very Satisfied! Bought as a small engagement party gift!
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Reviewed in the United States on October 6, 2025
★★★★★ 5
Best book I have ever read
Format: Hardcover
This book has been so helpful with bringing God more into my relationship! It is wonderful for setting goals and guidance on how marriage is and should be! I can’t wait to read his other books
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Reviewed in the United States on September 21, 2024