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Ships within 48 hours · Estimated delivery Jun 29 - Jul 4
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For Your Every Summer RSVP, with Code: SUMMER15
Description
time release plant fertilizer Proven Winners Premium Continuous Release Plant Food 2.5lbUnique 15 7 15 NPK ratio designed specifically by Proven Winners to maximize flowering and plant growth. Feeds plants for 6 months with only one application. A unique 6 month formulation feeds plants continually throughout the growing season with only one application. The temperature sensitive coating delivers more nutrients during peak growing periods when the weather is the warmest and plants need food the most. A 15 7 15 NPK ratio is designed to
- Unique 15-7-15 NPK ratio designed specifically by Proven Winners to maximize flowering and plant growth.
- Feeds plants for 6 months with only one application.
A unique 6-month formulation feeds plants continually throughout the growing season with only one application. The temperature-sensitive coating delivers more nutrients during peak growing periods when the weather is the warmest and plants need food the most.
A 15-7-15 NPK ratio is designed to maximize flowering and plant growth. Includes multiple sources of Nitrogen for strong growth and color, Phosphorus, Potassium, Iron, and all other key micro-elements to ensure peak plant performance. 2.5 lb. jar with convenient shaker top.
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
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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
4.7 ★★★★★
Based on 1304 reviews
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Product Reviews
★★★★★ 5
Unpaid and honest review
Size: Small, Color: Navy
Nice fit ,lightweight ,good quality and very very affordable ,comfy.Recommended
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Reviewed in the United States on June 10, 2026
★★★★★ 4
Runs small
Size: XX-Large, Color: Navy
Definitely go a size up. These run a whole size smaller than designated. Material is also heavier than a regular t-shirt. Quality seems okay
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Fits well and comfortable!
Size: Large, Color: Eggshell White Black Mariner Stripe, Size: Large, Color: Eggshell White Black Mariner Stripe
This shirt fits my husband very well, it is true to size. It is soft and stretchy enough to be comfortable. I bought this as part of a costume but my husband wears it around the house now because it's so comfy.
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Reviewed in the United States on December 24, 2025
★★★★★ 1
You get what you pay for
Size: XX-Large, Color: Eggshell White Black Mariner Stripe
Like most of the other reviews here, the shirt runs too small and too short. Material was also incredibly uncomfortable. It also wasn't the color I was hoping it would be, but that's on me for not reading the fine print (eggshell white was very much not white)
If you're looking at this for a certain costume/cosplay idea, it's probably not what you're looking for.
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Reviewed in the United States on February 18, 2026
★★★★★ 5
Solid fit
Size: X-Large, Color: Eggshell White Black Mariner Stripe
Easy fit, comfortable material. Dont expect it to last forever but at the price its solid for the purpose of a halloween costume.
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Reviewed in the United States on November 1, 2025