Heavy 16 Finish Professional Marijuana Finishing Nutrient

Finish

  • Improves overall plant nutrition
  • Improves efficiency of applied fertilizers
  • Supports conditions for better plant establishment

NUTRIENT CALCULATOR
FOLIAR CALCULATOR

Heavy Finish

available sizes

  • 1L – $31.49
  • 4L – $78.74
  • 10L – $178.49
  • 23L – $362.24
  • 55L – $881.99
  • 208.2L – $3,072.24

FINISH details

  • Improves overall plant nutrition
  • Improves efficiency of applied fertilizers
  • Supports conditions for better plant establishment

 

Heavy 16 – FINISH

Heavy Finish aids in achieving an electrochemical balance because it is both a donor and receptor of electrons. When used as a final media flush, the result is a purer soil. That is because Heavy Finish contains natural chelating structures that have been scientifically enhanced in the laboratory, achieving a streamlined and uniform molecular size. Heavy Finish has aided in reclaiming used or imbalanced soils while making nutrient programs available. Heavy Finish can also help cleanse sub-par nutrient regimens via extreme levels of pH and PPM/EC buffering capacity This helps eliminate the threat of heavy metal exposure and all things bad about some unrefined and undefined nutrient programs.

In the tradition of fine viticulture, Heavy Finish is the pure essence of the finest soil terroir. When using Heavy Finish during flower senescence, you can observe the deepest and heaviest aromas and colors your crops’ genetics can express. Some growers choose to use Heavy Prime with Heavy Finish in the final week for added natural aromatic fragrances, while others choose a more minimalist approach by solely using Heavy Finish with pure water.

The bottom line is, no matter what your growing objectives may be, Heavy Finish is the ultimate finite resource for achieving horticultural superiority.

heavy FINISH – NATURAL PRODUCT BLEMISHES

Heavy Finish is an ultra-fine organic acid product that is derived from an ancient deciduous hard-wood forest.  It is extracted with cold water and very minimally treated for stability to maintain its chemical structure and organic complexing abilities.  Cloudiness or white fungal growths may occur from time to time, yet this is normal and the product is considered fine for use.

Also, from time to time, the products’ color can vary from amber to grey. This is a normal occurrence and is not a concern to efficacy.

 

Heavy Finish Safety Data Sheet (SDS)

 

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  • Cheers to good food, good company, and strong roots. Happy Thanksgiving from HEAVY 16! 🍂🦃
  • The real magic starts below the surface 👀 When you run HEAVY 16, you’re not just feeding your canopy — you’re building a root system that can’t be stopped. 🌱🔥 HEAVY’s approach fuels explosive root hair production, and those tiny hairs are everything. Root hairs massively increase the plant’s absorption zone, pulling in more water, more minerals, and more energy to drive serious growth. More root hairs = more fuel for monster plants ⚡️ This isn’t just about thick roots: it’s about building a foundation that sets your entire garden up for success. A dense, aggressive root network gives your plants the power to stack heavy once they hit flower, pumping nutrients upward to support top-tier structure, aroma, and resin. Photo from our friends over at @cannadivine a few years back! 🤟 #HEAVY16 #HEAVY16Nutrients #Roots #RootHair #GetBigGetHEAVY #BigGrowerPreferred #GrowWithHEAVY #RootGrowth
  • The most complete base nutrients in the game 🌿😎 Veg A&B delivers balanced macros + micros, multiple forms of nitrogen and calcium, and a steady nutrient release that builds strong roots, thick tissue, and a resilient structure that can handle high light and CO₂ 🌿 Bud A&B picks up right where Veg leaves off, pushing density, oil production, and overall quality with highly bioavailable P/K, premium chelators, and elevated trace elements for a true top-shelf finish 🚀 Both are crafted with HEAVY’s premium raw inputs and micro-batch blending, giving you a clean, powerful, streamlined base that works in hydro, coco, or soil — without complicating the feed chart 🤟 Use Veg A&B + Bud A&B as your foundation, stack your favorite HEAVY additives, and you’ve got everything your plants need from start to finish! 👊 Photo: @greencoasthydro_dtla #HEAVY16 #HEAVY16Nutrients #HEAVY16Veg #HEAVY16Bud #BigGrowerPreferred #GetBigGetHEAVY #GrowWithHEAVY
  • HEAVY 16 Foliar — protection and nutrition all in one 🌿 H16 Foliar delivers complete nutrition with multiple forms of calcium and key micronutrients, helping strengthen plant tissue, balance metabolism, and keep your canopy firing on all cylinders 🚀 Just a few reasons you’ll love it: • Supports overall plant health + vigorous growth • Helps correct early Ca/Mg-related issues • Increases tolerance to heat, light, and environmental stress • Integrates seamlessly with the full HEAVY 16 lineup Use full-strength in veg, then lighter mists early in bloom to keep plants fortified during key growth windows! 🤟 Feed the leaves, protect the plant. Get HEAVY. 💪🌱 #HEAVY16 #HEAVY16Nutrients #GetBigGetHEAVY #BigGrowerPreferred #HEAVY16Foliar #FoliarSpray
  • After a long day during harvest season 😴 Even the farm dogs are feeling it 😂 (P.S. if this is your pup, let us know so we can tag you! Found in the HEAVY archives 🐶) #HEAVY16 #HEAVY16Nutrients #GetBigGetHEAVY #BigDogApproved
  • Rocking the HEAVY swag with Iron Mike 👊😎 Killer throwback shot from @cityslicker.genetics, kicking it with the legend Mike Tyson himself at a lil trade show back in the day — and repping HEAVY while he’s at it 🤜🤛 #HEAVY16 #HEAVY16Nutrients #GetBigGetHEAVY #H16Fam
  • Riding in style 😎🤟 Dropping by farms AND shops is one of the best part of our jobs! Growing with HEAVY or selling our lineup to customers? Let us know where you are and we’d be stoked to check out your spot when we get to your area! 🤝 #Heavy16 #Heavy16Nutrients #Heavy16Fam #GetBigGetHeavy #BigGrowerPreferred
  • Every masterpiece needs a centerpiece. For your garden, it’s PRIME 🟪🌿 Designed to elevate every stage of your crop’s life cycle, PRIME delivers more than just nutrition—it transforms the entire environment your plants thrive in: ✅ Bolsters root development ✅ Fuels microbial populations ✅ Optimizes soil & nutrient conditions ✅ Unlocks true flavor, aroma, and phenotype expression Why juggle a dozen additives when one bottle can do it all? PRIME is the ultra-diverse liquid formulation that eliminates redundancy and amplifies results, whether you’re running aeroponics, hydro, or soil. From richer colors and heightened flavors to higher brix levels and stronger yields, PRIME isn’t just another input—it’s the foundation that makes every other piece of your program shine ✨ #Heavy16 #Prime #HEAVY16Prime #H16Prime #GrowWithHeavy #CropPerformance #CultivationEssentials
  • Honoring those who served 🇺🇸 Today, we pause to recognize the courage, sacrifice, and strength of all who have served. Your dedication and resilience inspire us far beyond the garden. From the entire HEAVY 16 team: thank you, veterans. 🙏🌿 #VeteransDay #ThankYouVeterans #Heavy16
  • HEAVY Finish: the final statement! 🌿 This all-natural bio-regulator transforms water at the molecular level, making it more active and able to penetrate deeply into soil and media. It balances electrochemistry by donating and receiving electrons, unlocking the full expression of your crop’s genetics 🧬 Use it in your final week to reclaim tired soils, buffer EC and pH, and purge out residual salts or heavy metals from sub-par regimens. Its natural chelating structures are lab-refined to a uniform size that cleans far deeper than typical finishing products 💦 Expect deeper color, heavier oils, and richer aromatics during flower senescence — the kind of results that elevate good runs into great ones. Some growers pair it with Heavy Prime for extra terp lift, others run it solo with pure water for a clean, powerful finish 🔥 However you use it, Heavy Finish is your go-to for the final flush that actually finishes. 💧🌱 #HeavyFinish #HEAVY16 #HEAVY16Nutrients #GetBigGetHEAVY #BigGrowerPreferred #GrowWithHEAVY #Indoor #Outdoor #Flush #FinalFlush
Cheers to good food, good company, and strong roots. Happy Thanksgiving from HEAVY 16! 🍂🦃
@heavy16official
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•
Follow
Cheers to good food, good company, and strong roots. Happy Thanksgiving from HEAVY 16! 🍂🦃
4 days ago
View on Instagram |
1/10
The real magic starts below the surface 👀 When you run HEAVY 16, you’re not just feeding your canopy — you’re building a root system that can’t be stopped. 🌱🔥 HEAVY’s approach fuels explosive root hair production, and those tiny hairs are everything. Root hairs massively increase the plant’s absorption zone, pulling in more water, more minerals, and more energy to drive serious growth. More root hairs = more fuel for monster plants ⚡️ This isn’t just about thick roots: it’s about building a foundation that sets your entire garden up for success. A dense, aggressive root network gives your plants the power to stack heavy once they hit flower, pumping nutrients upward to support top-tier structure, aroma, and resin. Photo from our friends over at @cannadivine a few years back! 🤟 #HEAVY16 #HEAVY16Nutrients #Roots #RootHair #GetBigGetHEAVY #BigGrowerPreferred #GrowWithHEAVY #RootGrowth
@heavy16official
@heavy16official
•
Follow
The real magic starts below the surface 👀 When you run HEAVY 16, you’re not just feeding your canopy — you’re building a root system that can’t be stopped. 🌱🔥 HEAVY’s approach fuels explosive root hair production, and those tiny hairs are everything. Root hairs massively increase the plant’s absorption zone, pulling in more water, more minerals, and more energy to drive serious growth. More root hairs = more fuel for monster plants ⚡️ This isn’t just about thick roots: it’s about building a foundation that sets your entire garden up for success. A dense, aggressive root network gives your plants the power to stack heavy once they hit flower, pumping nutrients upward to support top-tier structure, aroma, and resin. Photo from our friends over at @cannadivine a few years back! 🤟 #HEAVY16 #HEAVY16Nutrients #Roots #RootHair #GetBigGetHEAVY #BigGrowerPreferred #GrowWithHEAVY #RootGrowth
5 days ago
View on Instagram |
2/10
The most complete base nutrients in the game 🌿😎 Veg A&B delivers balanced macros + micros, multiple forms of nitrogen and calcium, and a steady nutrient release that builds strong roots, thick tissue, and a resilient structure that can handle high light and CO₂ 🌿 Bud A&B picks up right where Veg leaves off, pushing density, oil production, and overall quality with highly bioavailable P/K, premium chelators, and elevated trace elements for a true top-shelf finish 🚀 Both are crafted with HEAVY’s premium raw inputs and micro-batch blending, giving you a clean, powerful, streamlined base that works in hydro, coco, or soil — without complicating the feed chart 🤟 Use Veg A&B + Bud A&B as your foundation, stack your favorite HEAVY additives, and you’ve got everything your plants need from start to finish! 👊 Photo: @greencoasthydro_dtla #HEAVY16 #HEAVY16Nutrients #HEAVY16Veg #HEAVY16Bud #BigGrowerPreferred #GetBigGetHEAVY #GrowWithHEAVY
@heavy16official
@heavy16official
•
Follow
The most complete base nutrients in the game 🌿😎 Veg A&B delivers balanced macros + micros, multiple forms of nitrogen and calcium, and a steady nutrient release that builds strong roots, thick tissue, and a resilient structure that can handle high light and CO₂ 🌿 Bud A&B picks up right where Veg leaves off, pushing density, oil production, and overall quality with highly bioavailable P/K, premium chelators, and elevated trace elements for a true top-shelf finish 🚀 Both are crafted with HEAVY’s premium raw inputs and micro-batch blending, giving you a clean, powerful, streamlined base that works in hydro, coco, or soil — without complicating the feed chart 🤟 Use Veg A&B + Bud A&B as your foundation, stack your favorite HEAVY additives, and you’ve got everything your plants need from start to finish! 👊 Photo: @greencoasthydro_dtla #HEAVY16 #HEAVY16Nutrients #HEAVY16Veg #HEAVY16Bud #BigGrowerPreferred #GetBigGetHEAVY #GrowWithHEAVY
1 week ago
View on Instagram |
3/10
@heavy16official
@heavy16official
•
Follow
HEAVY 16 Foliar — protection and nutrition all in one 🌿 H16 Foliar delivers complete nutrition with multiple forms of calcium and key micronutrients, helping strengthen plant tissue, balance metabolism, and keep your canopy firing on all cylinders 🚀 Just a few reasons you’ll love it: • Supports overall plant health + vigorous growth • Helps correct early Ca/Mg-related issues • Increases tolerance to heat, light, and environmental stress • Integrates seamlessly with the full HEAVY 16 lineup Use full-strength in veg, then lighter mists early in bloom to keep plants fortified during key growth windows! 🤟 Feed the leaves, protect the plant. Get HEAVY. 💪🌱 #HEAVY16 #HEAVY16Nutrients #GetBigGetHEAVY #BigGrowerPreferred #HEAVY16Foliar #FoliarSpray
1 week ago
View on Instagram |
4/10
After a long day during harvest season 😴 Even the farm dogs are feeling it 😂 (P.S. if this is your pup, let us know so we can tag you! Found in the HEAVY archives 🐶) #HEAVY16 #HEAVY16Nutrients #GetBigGetHEAVY #BigDogApproved
@heavy16official
@heavy16official
•
Follow
After a long day during harvest season 😴 Even the farm dogs are feeling it 😂 (P.S. if this is your pup, let us know so we can tag you! Found in the HEAVY archives 🐶) #HEAVY16 #HEAVY16Nutrients #GetBigGetHEAVY #BigDogApproved
2 weeks ago
View on Instagram |
5/10
Rocking the HEAVY swag with Iron Mike 👊😎 Killer throwback shot from @cityslicker.genetics, kicking it with the legend Mike Tyson himself at a lil trade show back in the day — and repping HEAVY while he’s at it 🤜🤛 #HEAVY16 #HEAVY16Nutrients #GetBigGetHEAVY #H16Fam
@heavy16official
@heavy16official
•
Follow
Rocking the HEAVY swag with Iron Mike 👊😎 Killer throwback shot from @cityslicker.genetics, kicking it with the legend Mike Tyson himself at a lil trade show back in the day — and repping HEAVY while he’s at it 🤜🤛 #HEAVY16 #HEAVY16Nutrients #GetBigGetHEAVY #H16Fam
2 weeks ago
View on Instagram |
6/10
@heavy16official
@heavy16official
•
Follow
Riding in style 😎🤟 Dropping by farms AND shops is one of the best part of our jobs! Growing with HEAVY or selling our lineup to customers? Let us know where you are and we’d be stoked to check out your spot when we get to your area! 🤝 #Heavy16 #Heavy16Nutrients #Heavy16Fam #GetBigGetHeavy #BigGrowerPreferred
2 weeks ago
View on Instagram |
7/10
@heavy16official
@heavy16official
•
Follow
Every masterpiece needs a centerpiece. For your garden, it’s PRIME 🟪🌿 Designed to elevate every stage of your crop’s life cycle, PRIME delivers more than just nutrition—it transforms the entire environment your plants thrive in: ✅ Bolsters root development ✅ Fuels microbial populations ✅ Optimizes soil & nutrient conditions ✅ Unlocks true flavor, aroma, and phenotype expression Why juggle a dozen additives when one bottle can do it all? PRIME is the ultra-diverse liquid formulation that eliminates redundancy and amplifies results, whether you’re running aeroponics, hydro, or soil. From richer colors and heightened flavors to higher brix levels and stronger yields, PRIME isn’t just another input—it’s the foundation that makes every other piece of your program shine ✨ #Heavy16 #Prime #HEAVY16Prime #H16Prime #GrowWithHeavy #CropPerformance #CultivationEssentials
3 weeks ago
View on Instagram |
8/10
Honoring those who served 🇺🇸 Today, we pause to recognize the courage, sacrifice, and strength of all who have served. Your dedication and resilience inspire us far beyond the garden. From the entire HEAVY 16 team: thank you, veterans. 🙏🌿 #VeteransDay #ThankYouVeterans #Heavy16
@heavy16official
@heavy16official
•
Follow
Honoring those who served 🇺🇸 Today, we pause to recognize the courage, sacrifice, and strength of all who have served. Your dedication and resilience inspire us far beyond the garden. From the entire HEAVY 16 team: thank you, veterans. 🙏🌿 #VeteransDay #ThankYouVeterans #Heavy16
3 weeks ago
View on Instagram |
9/10
@heavy16official
@heavy16official
•
Follow
HEAVY Finish: the final statement! 🌿 This all-natural bio-regulator transforms water at the molecular level, making it more active and able to penetrate deeply into soil and media. It balances electrochemistry by donating and receiving electrons, unlocking the full expression of your crop’s genetics 🧬 Use it in your final week to reclaim tired soils, buffer EC and pH, and purge out residual salts or heavy metals from sub-par regimens. Its natural chelating structures are lab-refined to a uniform size that cleans far deeper than typical finishing products 💦 Expect deeper color, heavier oils, and richer aromatics during flower senescence — the kind of results that elevate good runs into great ones. Some growers pair it with Heavy Prime for extra terp lift, others run it solo with pure water for a clean, powerful finish 🔥 However you use it, Heavy Finish is your go-to for the final flush that actually finishes. 💧🌱 #HeavyFinish #HEAVY16 #HEAVY16Nutrients #GetBigGetHEAVY #BigGrowerPreferred #GrowWithHEAVY #Indoor #Outdoor #Flush #FinalFlush
3 weeks ago
View on Instagram |
10/10

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