HEAVY 16 IS A PROFESSIONAL NUTRIENT, DESIGNED FOR SERIOUS GROWERS.

PROFESSIONAL GRADE. ARTISAN QUALITY.

SEE OUR PRODUCTS FIND A RETAILER

NUTRIENT CALCULATOR

FOLIAR DIRECTIONS

HEAVY 16 PROFESSIONAL PLANT NUTRIENTS PROVIDE GROWERS WITH A STREAMLINED AND POTENT SYSTEM FOR ACHIEVING THE MOST DEMANDING AGRICULTURAL GOALS.

PREMIUM RAW INGREDIENTS

COMPLEX FORMULATION

ARTISANAL MICRO-BATCH BLENDING

COMPLEX FORMULAS. SIMPLE APPLICATION. PREMIUM RESULTS.

Heavy Veg-A & B

Learn More

Heavy Bud-A & B

Learn More

Heavy Prime

Learn More

Heavy Fire

Learn More

Heavy Roots

Learn More

Heavy Foliar

Learn More

Heavy Finish

Learn More

See All Heavy 16 Products

No better Monday view than this 😎 @calprimecult

No better Monday view than this 😎 @calprimecultivation

Fed with Heavy 16 and grown to perfection on week 10 by the team at @calprimecultivation! They've been vocal supporters of our lineup and we are BEYOND proud to have their team running our lineup 🤝

Hope everyone had an awesome weekend! ☀️

#Heavy16 #Heavy16Nutrients #GetBigGetHeavy #BigGrowerPreferred #Heavy16Stacks

Looking to get into Cannacon for free? We've got y

Looking to get into Cannacon for free? We've got you covered! 😎

The folks at @cannacon2.0 have been generous enough to offer our customers FREE guest passes to their event in Detroit on October 6th-7th! We'll be there at Booth 620, handing out freebies and product knowledge 🤝

All you gotta do is use code "HEAVY16 Guest" on the iPads at the door during registration to get your guest pass absolutely free of charge! Now you have no reason NOT to go! 🌱

See you there!

#Heavy16 #Heavy16Nutrients #GetBigGetHeavy #BigGrowerPreferred #Detroit #Cannacon #Cannacon2023 #CannaconDetroit #CannaconDetroit2023

@bigdaddygardensupply staying stocked up! 💪 Wi

@bigdaddygardensupply staying stocked up! 💪

With 5 locations all over Northern California, the folks at Big Daddy Garden Supply offer our entire lineup! If you're looking for a reliable shop to get EVERYTHING you need, be sure to stop by and speak with their helpful staff! 🤝

#Heavy16 #Heavy16Nutrients #GetBigGetHeavy #BigGrowerPreferred #BigDaddyGardenSupply

Coming along beautifully at the @artistrygenetics

Coming along beautifully at the @artistrygenetics facility 💪

Stacking nicely! This is some Lemon Cherry Pie #7 (Lemon Cherry Gelato x Georgia Pie) bred by @rawconnect and grown using Heavy 16 nutes!

No better way to kick off the week from one of our favorite Heavy growers on IG! 🤝

#Heavy16 #Heavy16Nutrients #GetBigGetHeavy #BigGrowerPreferred #PlantNutrients

October 6th and 7th in Detroit! 🔥 We'll be han

October 6th and 7th in Detroit! 🔥

We'll be hanging out at Booth 620 at Huntington Place for the Detroit @cannacon2.0 event! We'll have reps on site talking all things HEAVY and handing out swag and samples as usual 👊

If you'd like to swing by, we'd be happy to chat with you and help you learn about how our lineup can truly transform your garden! Can't wait to see you there! 💚

#Heavy16 #Heavy16Nutrients #Cannacon #CannaconDetroit #Cannacon2023 #Detroit #Michigan

Bring the HEAT with Heavy Fire 🔥 This product

Bring the HEAT with Heavy Fire 🔥

This product has complex chemistry with simple application -- couldn't be more straightforward than that! But what does it do?

Starting Heavy Fire in the last one to two weeks of Veg and going through the entire bloom cycle with a gradual ramp will provide you pre-bloom support and will supply intermediate and late-phase "cascading delivery" of Phosphorous. ✅

Running Heavy Fire in the late phase of veg can provide for a larger, more resilient root mass, and create larger, and more branched foliage. And that's just a part of what makes this product special!

In addition to being an effective P/K booster for monster flower production, we also include ingredients that help support foliar growth (as mentioned above) and healthier nutrient uptake. Your plants have never been so happy in the flowering stage 😎 Bring the FIRE to your garden! 💥

#Heavy16 #Heavy16Nutrients #Heavy16Fire #HeavyFire #GetBigGetHeavy #BigGrowerPreferred

This Papaya Syrup is looking absolutely delicious

This Papaya Syrup is looking absolutely delicious 👀 @the_divinecollection

Can't say enough about the folks at The Divine Collection! They've been rocking our nutrients for a good time now and we couldn't be prouder to have them in the Heavy family 🤝

Is there a better way to kick off the week than some frosty goodness like this?

Grown with Heavy 16 ✅

#Heavy16 #Heavy16Nutrients #GetBigGetHeavy #BigGrowerPreferred #PapayaSyrup

Our merch is all over the place! Here's a little

Our merch is all over the place!

Here's a little throwback of @mr_herbs_man on stage with @undisclosed_official_, rocking the classic Heavy tee that we seem to find in the most unlikely places! If you have some of our swag, take some photos and tag us, we love seeing our Heavy family all over the world!

Enjoy your weekend, everyone 🌱

#Heavy16 #Heavy16Nutrients #BigGrowerPreferred #GetBigGetHeavy

@qualitygrowkcmo is ready for you! 😎 If you're

@qualitygrowkcmo is ready for you! 😎

If you're in Kansas City, MO, be sure to drop by @qualitygrowkcmo for ALL of your Heavy 16 needs -- they're even having a 30% OFF deal on our lineup, so get in there fast!

#Heavy16 #Heavy16Nutrients #QualityGrow #QualityGrowKCMO #GetBigGetHeavy #BigGrowerPreferred

Heavy Prime has you covered for the long haul 💪

Reaching for the CEILING! 🤯 @danddnursery Wee

Reaching for the CEILING! 🤯 @danddnursery

Week 6 and absolutely rocking as usual at the D&D Nursery facility! The tops alone are looking absolutely beautiful 👀

Making Oklahoma proud! Be sure to give the folks at D&D a follow, we've featured them a few times for a reason -- regular top-shelf results and a dialed in growing regimen!

Grown using Heavy 16 Nutrients 🌱

#Heavy16 #Heavy16Nutrients #Heavy16Stacks #GrowBigGrowHeavy #BigGrowerPreferred

This Friday at @premierhydro! 🥳 Come on by to

This Friday at @premierhydro! 🥳

Come on by to Premier Hydro in Belleville, MI, where we will be on-site ready to assist you with all of your burning questions and properly introduce you to our product lineup 🔥

Always fun stopping by to see the folks at @premierhydro, who have been big supporters of ours. Hope to see you there, too! 🌱

#Heavy16 #Heavy16Nutrients #PremierHydro #Belleville #BellevilleMI #VendorDay

@premierhydro is stocked up with the FIRE 🔥 He

@premierhydro is stocked up with the FIRE 🔥

Heavy Fire is simple to use, with a complex, concentrated formula 🔥

FIRE is a multi-functional bloom supplement that works well on its own, but ESPECIALLY with the rest of our program. Not only does this product create quicker, more compact flower sets, but it also signals for essential oil development and phenol expression, delivering those rich terpene profiles that growers look for.

Using specialized ingredients, even in hydroponic environments FIRE helps to mimic soil microbiology, helping to support natural microbial activity. And the best part: concentration! A little goes a long way with Heavy Fire, with a max recommended dosage of only 4mL/gal 💪

#Heavy16 #Heavy16Nutrients #Heavy16Fire #HeavyFire #GrowBigGrowHeavy #BigGrowerPreferred

No matter the size of your plants, our nutrients g

No matter the size of your plants, our nutrients get the job done 🌲😎

#Heavy16 #Heavy16Nutrients #Heavy16Foliar #GrowBigGrowHeavy #BigGrowerPreferred

@big_tree_cultivars is as consistent you can be 😎

Talk about true OGs! The folks at @big_tree_cultivars have a ton of experience with our lineup, and their continuously top notch results are proof of that!

This is some Petro(leum) Jelly (Petro Crush x Bakers Dozen) heading into day 33F! A colorful cultivar with green hues and beautiful flower structure, grown to perfection 👌

Hope everyone had a killer weekend! 💚

#Heavy16 #Heavy16Nutrients #BigTreeCultivars #GrowBigGrowHeavy #BigGrowerPreferred

The 13th anniversary of @cliocultivation and the 8

The 13th anniversary of @cliocultivation and the 8th Clio Cultivation Cup are kicking off tomorrow! 🥳

Calling our cannafam! If you're in the Clio, MI area, be sure to come by 12196 N. Saginaw Road tomorrow starting at 10AM and continuing until Saturday at 11PM! Heavy 16 rep Jason will be in attendance for this AWESOME event, which features live music, tons of vendors, raffles, sales, and more!

Looking forward to seeing your faces in person! Let's make it a fun Friday! 💚

"I'd say she's rooted" - @the_divinecollection S

"I'd say she's rooted" - @the_divinecollection

Showing off some BIG root production from this young plant! 🍜

HEAVY 16 features a number of products that contribute to optimal root growth, starting with our base nutrients -- the basic nutrition needed for proper growth from start to finish. But one of the most effective tools we have Heavy Roots! As a root growth supplement, Heavy Roots will support branching of lateral roots, but more importantly, it can significantly increase the quantity and size of the true absorption zone, the root hair. More root hairs leads to more efficient nutrient uptake, so you can always be sure your plants are getting everything they need for a successful flowering cycle 🔥

For more awesome shots of plants grown/extracts made with our lineup, be sure to head over to @the_divinecollection's page! Friends of ours for quite some time now -- with INCREDIBLE production in the garden 🤝

#HeavyRoots #Heavy16 #Heavy16Nutrients #PlantRoots #Roots #BigGrowerPreferred #GrowBigGrowHeavy

Nothing more fun than stopping by farms running ou

Nothing more fun than stopping by farms running our lineup! ☀️

Summer is always eventful for us at HEAVY, and one of our favorite parts of the season is when we get to check in on some of the outdoor crops from the H16 fam 🤝

These shots were taken a couple summers back on a small farm in NorCal! 🌲

#Heavy16 #Heavy16Nutrients #GrowBigGrowHeavy #BigGrowerPreferred

A sea of frost ❄️ @artistrygenetics Now this

A sea of frost ❄️ @artistrygenetics

Now this shows off what this lineup is REALLY capable of 😎

The folks at @artistrygenetics have been running Heavy in their garden for quite a while now, and the results are simply stunning, time and time again. Seen here is some Crema Sucia from @herbanselections 🏆

Whether you're looking for dense flowers, high potency, or a flavorful smoke, you'll find that the Heavy 16 lineup provides it ALL 🤝

#Heavy16 #Heavy16Nutrients #ArtistryGenetics #CremaSucia #GrowBigGrowHeavy #BigGrowerPreferred

Load More Follow on Instagram

Follow Heavy 16 on Instagram

FIND YOUR LOCAL HEAVY 16 RETAILER

Find a retailer

QUESTIONS? COMMENTS?

Copyright © 2023 Heavy 16. All rights reserved