SKU: 9754713889

TNB Naturals Co2 Enhancer - 240g

Sale price$25.20 Regular price$28.00
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  • USA
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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

TNB Naturals Co2 Enhancer - 240gThe TNB Naturals CO Enhancer 240g is a slow release CO supplement designed to elevate carbon dioxide levels in indoor grow rooms naturally. Ideal for growers seeking a passive CO boost, it helps improve photosynthesis efficiency, support stronger growth, and increase yield potential without complex systems. 240g Pellet Pack Long lasting CO source for grow rooms of moderate size over several weeks. Stable Release Rate Gradually generates CO for

The TNB Naturals CO₂ Enhancer 240g is a slow-release CO₂ supplement designed to elevate carbon dioxide levels in indoor grow rooms naturally. Ideal for growers seeking a passive CO₂ boost, it helps improve photosynthesis efficiency, support stronger growth, and increase yield potential without complex systems.

  • 240g Pellet Pack – Long-lasting CO₂ source for grow rooms of moderate size over several weeks.

  • Stable Release Rate – Gradually generates CO₂ for consistent environmental support without peaks.

  • Passive System – No electricity or plumbing required — simply place in your grow space.

  • Improves Growth & Yields – Enhances photosynthetic rate, especially under strong lighting conditions.

  • Safe & Natural Composition – Made from plant-safe ingredients that won’t harm foliage or root zones.

  • Easy to Use – Simply position on a shelf or bracket at the canopy height for best results.

  • Low Maintenance – No adjustment or monitoring needed past initial placement.

  • Compatible with All Systems – Use alongside ventilation, climate control, or hydro setups.

  • Effective under 800 ppm – Best performance in rooms struggling to maintain CO₂ levels under strong lighting.

The TNB Naturals CO₂ Enhancer 240g combines ease, consistency, and CO₂ support—helping growers boost plant performance and potential yield in a simple, maintenance-free way.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 9754713889

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4.8 ★★★★★
Based on 6 reviews
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madison
Chelsea, US
★★★★★ 5
nice quality
Fit Type: Regular Fit, Color: White, Size: Small
nice quality shirt. bought this just so i had at least one nice white button down and it's great. fits well and is a nice white color.
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Reviewed in the United States on April 11, 2026
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Jerry
San Leandro, US
★★★★★ 5
A perfect white work shirt.
Fit Type: Regular Fit, Color: White, Size: Medium
Thick, durable, iron exquisitely and the fit is spot on. Perfect white work shirt. I have a grey shirt too, the quality is the same.
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Reviewed in the United States on March 4, 2026
B
Verified Purchase
Blusher
Fort Morgan, US
★★★★★ 3
Right fit
I love this shirt it was nice and bright when I got it after a few wash it started to fade out a bit was a perfect fit for a medium built person 5’7 I still would recommend this product they are really nice and thick
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Reviewed in the United States on September 14, 2025
L
Verified Purchase
Linda Mokkosian
San Leandro, US
★★★★★ 5
Excellent value and has saved me from the sun!
Fit Type: Regular Fit, Color: White, Size: Large
I ordered this large mans shirt because it was 100% cotton and long sleeve. I am a woman and use it to protect myself from the sun walking my dog, very stiff at first, but comes out with several washes. I love the shirt!
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Reviewed in the United States on June 9, 2026
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Verified Purchase
Wilf
Lexington, US
★★★★★ 4
NICE Shirt that SHRINKS!!
Fit Type: Regular Fit, Color: Blue, Size: X-Large
Loved this shirt right out of the package. Put a little steam pressing on it and it was perfect. Has a thicker softer feel than most casual dress shirts. Ordered XL with the "regular" fit and it could be worn tucked or out without it looking overly blousy. SADLY, after a first wash on cold and tumble dry low, and pulled it out early and it shrunk by almost a full size!!! The sleeves, length of shirt and overall fittage shrunk so that now it fits like a snug large. I've never had a shirt shrink like this, hence, the one star off. I would have given it 2 stars off, but the original quality of the shirt is nice, just beware of the shrinkage factor. Don't put it in the dryer at all, only air dry it. I'm tempted to reorder another but just then never put it in the dryer.
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Reviewed in the United States on May 23, 2026

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