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Description
2 4-d herbicide dosage per litre of water 2,4-D Amine Salt 58% SL Herbicide - Weed Master2,4 D Amine Salt 58% SL Herbicide Mode of Action: POST EMERGENCE HERBICIDE FOR BROAD LEAF WEEDS Description: Weed Master belongs to Phenoxy acetic group. It is a selective, systemic, post emergence herbicide effective against broad leaved weeds in cropped area of Sorghum, Maize, Wheat, Potato and Sugarcane as well as in Non cropped areas, it is not effective on grassy weeds. Weed Master absorbed by the leaves, roots and translocated in to the weeds.
2,4-D Amine Salt 58% SL Herbicide
Mode of Action: POST EMERGENCE HERBICIDE FOR BROAD LEAF WEEDS
Description:
- Weed Master belongs to Phenoxy acetic group.
- It is a selective, systemic, post emergence herbicide effective against broad leaved weeds in cropped area of Sorghum, Maize, Wheat, Potato and Sugarcane as well as in Non cropped areas, it is not effective on grassy weeds.
- Weed Master absorbed by the leaves, roots and translocated in to the weeds. It acts by mimicking the action of the plant growth hormone auxin, which result in uncontrolled growth of weeds and eventually kills it.
- It is applied when most of the weeds are germinated and crop is 4 to 5 leaf stage
Features:
- Weed Master is highly soluble in water. It is absorbs by weeds faster than other herbicide.
- It is also compatible with other herbicide. It is a cost effective herbicide.
- Weed Master is still effective in India and it has not develop resistance in weeds however care should be taken it should not be used or stored near the broad leaf crops like cotton
- Always use Flood Jet or Flat Fan nozzle for herbicide spray.
Application and Method of Use of 2,4-D Amine Salt 58% SL Herbicide -
|
Recommended Crops |
Recommended Weeds |
Dosage Per Acre |
|
|
Formulation (ml) |
Dilution in water (Litres) |
||
|
Potato |
Convolvulus arvensis, Portulaca oleracea, Asphodelus tenuifolius, Chenopodium album, Anagallis arvensis, Cyperus iria |
1500 |
150 |
|
Sugarcane |
Cyperus iria, Digitaria Spp., Digera arvensis, Dactyloctenium aegyptium, Commelina benghalensis,Convolvulus arvensis |
2500 |
200 |
|
Wheat |
Convolvulus arvensis, Melilotus albus,Fumaria Spp,. Asphodelus tenuifolius, Chenopodium album, Vicia sativa |
350-550 |
200-250 |
|
Aquatic Weed |
Eichhornia crassipe |
350-550 |
250-300 |
|
Sorghum |
Phyllanthus niruri Convolvulus arvensis, Euphorbia hirta,Tridax procumbens,Digera arvensis,Trianthema Spp.,Striga Spp.,Cyperus iria |
1200 |
200-250 |
|
Non cropped Areas |
Parthenium hysterophorus, Cyperus rotundus |
1800 |
100-150 |
|
Maize |
Amaranthus Spp., Tribulus terrestris, Boerhavia diffusa, Portulaca oleracea, Euphorbia hirta, Cyperus Spp., Trianthema monogyna |
350 |
150-200 |
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Exchange/Return Notes
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4.0 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 4
Great upgrade from canned air for keyboard and desk cleaning
I picked this up mainly to clean my keyboard and desk setup, and it's done a solid job replacing the canned air I used to constantly restock. No more running out mid-clean or dealing with the cold spray residue; just plug it in and go.
The airflow is strong enough to blast crumbs and dust out from between keycaps with ease. I was impressed by how much junk it pulled out of my keyboard that I didn't even realize was in there. For desk gear like vents, cable ports, and monitor edges, it works really well, too.
The 3-speed settings are handy. I stick to the lower settings for most keyboard work and only bump it up when something is really packed in. Build quality feels decent, and it charges via USB-C, which is convenient.
The reason I'm giving it 4 stars instead of 5 is that it's a bit louder than I expected at higher speeds. Not a dealbreaker, but worth knowing going in. Overall, though, it's a smart buy if you're tired of buying canned air on repeat.
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Great happy with my purchase had to buy another one too!
Unbelievable power from such a little unit, I originally bought this for my son's computer and stuff like that around the house.... but then I started using it and was like I need one for the car so I bought another that amazing multiple attachment the quality of this product is very heavy you can feel the quality not all plastic, battery life is amazing used it on high for like 20 minutes didn't even move down a bar for me great. Volume is loud on max but that's understandable but the lowest setting is very low blowing and great for little stuff you don't want to fling all over the place. Attachments are great for different stuff you may need to get all the air in one place instead of like a quarter size hole blowing air all over the place definitely great like I said I bought two of them awesome quality highly recommend these over any other brand out there get it on the sell for 35$ for me great price you won't find a better one at 35$ in my opinion.
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Powerful and Convenient Alternative to Canned Air
The WOLFBOX MegaFlow 50 Compressed Air Duster delivers strong airflow for cleaning electronics and small spaces. The 110000 RPM motor provides noticeable power, making it effective for blowing dust out of keyboards, PC cases, and other hard-to-reach areas.
The 3-gear adjustable speeds are useful for different tasks, allowing lighter airflow for delicate items and stronger output for deeper cleaning. The compact design makes it easy to handle, and it’s lightweight enough for extended use without discomfort.
The rechargeable battery with fast charging is convenient, removing the need for disposable canned air. It holds a charge well and is ready to use whenever needed. Build quality feels solid, and the overall design is simple and practical.
Overall, this air duster is powerful, reusable, and versatile for cleaning computers, cars, and household items.
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Blows Me Away!
It was time to clean out my business computers. Besides the general dust accumulation, dust builds up on the cooling fins of the CPU which can cause all kinds of computing issues. In the past I've used canned compressed air, which works well, but is getting expensive and doesn't last long. I spotted this on Amazon and, after watching the videos, decided to give it a try. I'm very glad I did! The Wolfbox works just as well, if not better, than the canned air! In fact, it blew out some dust bunnies the canned air had missed!
Canned air runs out quickly and loses power as the pressure decreases, leaving you with an empty can that needs to be recycled. The Wolfbox is rechargeable. After fully charging it I used it intermittently for about 15 minutes and it was still showing a full charge. This amount of use would translate into 2-3 cans of air.
So many things today are slapped together with little thought given to their design. The Wolfbox, however, seems to be well thought out and designed. The Wolfbox includes several different nozzles to direct and concentrate the air stream. To turn it on, just press and hold the small orange button on the back of the handle. There is a 4 led charge indicator on the side of the handle that lights up. Then, simply aim the Wolfbox and pull the trigger. It's just that simple! If you finish the job and forget to turn it off, it will turn itself off after a couple of minutes to save the battery charge. This charge indicator also works during the charging process, flashing while charging and solid when fully charged.
This was discounted to about $40, and that price helped me make the decision to try it. There apparently is a "New and Improved!" version now available at a higher price which promises more power. But this Wolfbox easily met my needs and exceeded my expectations. If you used cans of compressed air this will pay for itself in a reasonable amount of time and will not leave you with a bunch of empty cans to recycle.
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Reviewed in the United States on January 20, 2026
★★★★★ 5
A great engineering calculator
Color: Black
I am an electrical engineering professor. it is a struggle to find an inexpensive calculator to recommend to students that can handle complex matrices! There are other engineering calculators that I like much more than the 9750 (such as the hp-prime (my favorite) or the Casio fx-cg50) but this is the least expensive of the calculators I consider "engineering capable". I didn't mention the TI 84 because it handles complex math very poorly, and requires "Euler entry" of polar numbers. The TI-Nspire can do it all, but has way too many menu levels to get anything done.
The 9750 doesn't support CAS mode, and the graphing capabilities are tedious, slow, and poor resolution, but as an engineering calculator I rate it highly because of the complex math and matrix capabilities. I like the larger "graphing" screen for showing larger matrices (not for graphing).
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Reviewed in the United States on November 13, 2025