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Ships within 48 hours · Estimated delivery Jul 2 - Jul 7
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Grodan Improved Uni-Slab (9.5x9.5x8) w/ 4x4 Pre-Cut HoleGrodan Improved Uni Slabs (9. 5x9. 5x8) w 4x4 Pre Cut Hole are designed to enhance water distribution and root development through advanced hydrophilic technology. Featuring the Advanced Wetting Agent, this slab ensures more uniform water content (WC) and electrical conductivity (EC) throughout each unit and across multiple slabs, providing growers with greater control over irrigation strategies. Its improved structure promotes fast rooting, vigorous
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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.9 ★★★★★
Based on 1437 reviews
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Product Reviews
★★★★★ 5
Mug paper
Size: 3.5x9inch
Very good product to work on
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
★★★★★ 5
Best Choice for Sublimation Paper
Size: 13x19inch
I'm just a beginner but have been doing sublimation for about a year. Of all the papers I have tried, A-Sub is by far the best for color transfer and ease of use. I also use A-Sub for my photo printing. I am now a firm believer in their products and don't see changing.
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Reviewed in the United States on February 7, 2026
★★★★★ 5
Only sublimation paper I use
Size: 8.5x14inch
I have been ordering from them for years. The paper quality is great and my projects always come out clear. Simple to use. Will continue to order from them.
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Reviewed in the United States on January 22, 2026
★★★★★ 5
Recommend
Size: 8.5x14inch
Printed nicely and sublimated great. Never any issues
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Reviewed in the United States on December 31, 2025
★★★★★ 4
Value for money
Size: 8.3X11.7inch
Love this product work well with the sublimation inks that i use.value you for money.
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Reviewed in the United States on June 13, 2025
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