Pay in installments of $7.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
manganese fertilizer for plants Manganese Sulfate 31% Powder (50 lb)Manganese Sulfate 31% Powder (50 lb) is a fast acting, highly soluble source of manganese formulated to correct soil deficiencies and support optimal plant growth. As an essential trace mineral, manganese plays a crucial role in photosynthesis, nitrogen metabolism, and disease resistance, making it a valuable input for high performance agricultural practices. Key Benefits: High Purity Formula: Contains 31% manganese and 18% sulfur for balanced plant
Manganese Sulfate 31% Powder (50 lb) is a fast-acting, highly soluble source of manganese formulated to correct soil deficiencies and support optimal plant growth. As an essential trace mineral, manganese plays a crucial role in photosynthesis, nitrogen metabolism, and disease resistance, making it a valuable input for high-performance agricultural practices.
Key Benefits:
- High-Purity Formula: Contains 31% manganese and 18% sulfur for balanced plant nutrition.
- Essential for Photosynthesis: Supports chlorophyll formation and oxygen production.
- Boosts Crop Resilience: Strengthens cell walls and enhances disease resistance.
- Rapid Deficiency Correction: Quickly addresses yellowing leaves and poor growth caused by manganese-deficient soils.
- Versatile Application: Suitable for soil application, foliar sprays, or fertigation.
- Cost-Effective for Large-Scale Use: Ideal for commercial farming and broad-acre operations.
Application Guidelines:
- Soil Application: Apply 20–60 lbs per acre pre-plant or at planting.
- Banding or Side-Dressing: Use 10–30 lbs per acre.
- Foliar Spray: Apply 1–3 lbs per acre for rapid absorption.
- Fertigation: Compatible with irrigation systems for uniform nutrient distribution.
The Role of Manganese in Plant Health:
- Photosynthesis: Essential for chlorophyll formation and oxygen release.
- Enzyme Activation: Enables plants to synthesize proteins and break down carbohydrates.
- Nitrogen Metabolism: Improves nitrogen uptake and utilization efficiency.
- Soil Health & Microbial Activity: Supports nutrient cycling and enhances soil fertility.
Best Uses:
- Field Crops & Orchards: Provides consistent nutrient availability for high-yield production.
- Greenhouses & Hydroponics: Supplies a soluble, readily available source of manganese for controlled environments.
- Soil Amendment for High-pH Soils: Helps unlock nutrients in alkaline conditions.
Manganese Sulfate 31% Powder (50 lb) is an essential solution for large-scale growers seeking to correct soil deficiencies and maximize crop performance. With its high solubility and rapid uptake, it is both an effective and economical choice for sustainable agriculture. For additional soil and crop nutrition products, explore our full line of organic fertilizers and growing supplies.
⚠ Warning: This product or its packaging carries a CA Prop 65 Warning.
For smaller applications, Manganese Sulfate 31% Powder is also available in a 5 lb bag.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 16 reviews
Sort
Product Reviews
★★★★★ 3
Almost perfection
Color: Khaki, Size: XX-Large
I have really liked this polo the fit is great material is so lightweight and breathable Chef's kiss. the one thing i didn't like is the white accent parts are like heat applied and peeled off after 2 washes it doesn't do anything to the polo but still a little disappointing i just peeled the rest of them off so quality leaves a little bit to be desired there. i wish they didn't include them and it would be 5/5 for me but if after 4 or 5 wears and 2 washes it peels off that is a little disappointing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 5
This Shirt Is So Cozy My Husband Loves It — Perfect Fit and Style!
Color: Turquoise, Size: X-Large
I recently picked up the Alex Vando Men’s Golf Shirt, and I have to say, it has quickly become one of my husband’s favorites in his wardrobe. From the moment he tried it on, he raved about how soft and comfortable it feels. The material is lightweight and breathable, yet it doesn’t feel flimsy — it strikes the perfect balance for both everyday wear and active use.
The moisture-wicking and quick-dry properties are a game-changer. He’s worn it for golf, casual outings, and even on warmer days, and it keeps him cool and dry without sticking uncomfortably. The UPF30+ is an added bonus for sunny days outside, giving some extra peace of mind during golf or tennis sessions.
What I really love — and what he notices — is the attention to detail. The 3D checkered texture gives the shirt a subtle, sophisticated look that feels premium. The color-matched snap buttons are secure and easy to use, and the fine line detailing along the placket adds a touch of depth. The side panels and slit hem make movement easy, so he doesn’t feel restricted during activities. It’s clear this shirt is designed with both style and performance in mind.
Fit-wise, it’s fantastic. It flatters his physique without feeling tight, giving a clean, streamlined look. He’s worn other golf polos before that were either too stiff or too loose, but this one hits the sweet spot perfectly.
Another huge plus is the practicality. This shirt is wrinkle-resistant and washes beautifully, requiring no ironing. That makes it perfect for busy days when he wants to look sharp without extra effort.
Overall, the Alex Vando Men’s Golf Shirt is a winner. It’s stylish enough for business casual, functional enough for sports, and incredibly comfortable for everyday wear. My husband loves it, and I’ve already noticed him reaching for it again and again. If you’re looking for a high-quality, versatile polo that combines comfort, style, and performance, this is absolutely worth trying.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026
★★★★★ 5
Looks great
Color: Blueoval, Size: Large
I love the feel of 90% polyester shirts and this shirt looks great, fits me perfectly (I’m 6’3” 190lbs) and seems to be a great quality. Looking to the next shirts I’m going to buy right now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
★★★★★ 5
Lightweight, Stylish, Moisture-Wicking, Breathable & Stretchy
Color: Bluedotwhite, Size: Large, Color: Bluedotwhite, Size: Large
I picked up this Alex Vando polo in bluedotwhite to add to my polo collection, and overall I’m pleased. The fit is true to size, and the material is lightweight, breathable, comfortable, and stretchy which is perfect for casual office wear or everyday use. I like the subtle design details on the pocket and collar, which add contrast and visual interest without being over the top. The shirt feels substantial without being see-through, and the construction is solid with clean stitching and no loose threads or buttons. At the current online price, this shirt is a good value. My only disappointment is that I got a noticeable snag on the right chest after the second wearing; I’m not sure if there’s a way to smooth the threads back out. Despite that, I still recommend it for style, comfort, and performance.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
★★★★★ 5
soft breathable shirt
Color: Navycircles, Size: Large, Color: Navycircles, Size: Large
I measure a 33w and 42c. That would indicate that I should be closer to a size medium. But I have received enough summer short sleeve shirts that have a sizing chart that says that I should be a size medium only to find that they would only look good on me if I were built like Adonis. So I ordered a size large. It fits pretty well. I still think it is a little more snug than I would want but that is just my vanity wishing I had a flat gut.
It is a bit difficult to read the washing instructions that are printed in silver on the inner collar. The label says it is 87% nylon and 13% spandex. The craftsmanship of the shirt is excellent. The collar has a nice cloth roll covering the seam so there is no chafing on the neck. The inner seams on the sides are double shitched with an interesting taper at the bottom that would only be noticeable if the shirt is not tucked in. The length of the shirt is sufficient that it will not try to pull out on the back and it is stretchy enough that I think if I tuck it in my underwear it will not pull out when riding my bike.
I like the pattern. It is like the little dots on a bird feather repeated over and over.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026