FIND A RETAILER NEAR YOU

HEAVY16 has many retail partners throughout the U.S. To find a dealer closest to you, use the retail locator below.

NUTRIENT CALCULATOR

FOLIAR DIRECTIONS

FIND A RETAILER NEAR YOU

Follow Heavy 16 on Instagram

heavy16official

Professional nutrients, designed for SERIOUS GROWERS 💪🌱
#HEAVY16 #HEAVY16STACKS

Heavy Prime is an ultra-diverse liquid formulation

Heavy Prime is an ultra-diverse liquid formulation designed for use at all times of your crop’s cycle! 💥

It’s an engineered microbial feed, a shoot, node and branch initiator, a sweetener, and an oozer/senescing agent -- all in one. Prime has been formulated to be the centerpiece of the Heavy 16 program, but its chemistry allows for flexibility throughout cultivation systems and alternative feeding programs from aeroponics to outdoor soil crops.

Even better: Prime is simple to work with; vary the rates to suit your environment and crop phase with no adverse side effects (just don’t go TOO nuts 😂)! But really, it does it ALL! 🏆

#HEAVYPRIME #HEAVY16 #HEAVY16STACKS #H16FAM #H16 #FromVegToFlower #FromRootsToFruits #GrowBigGrowHeavy #BigGrowerPreferred

Heavy Roots really does it all when your plants ar

Heavy Roots really does it all when your plants are at their most vulnerable. This revolutionary additive was designed to enhance the rhizosphere on all levels! 💯

Our line is simple because we pack multiple benefits into each additive, and Heavy Roots is no different. It’s essentially a root protector, root growth promoter, irrigation drip/line cleaner, and an anti-precipitate all in one bottle 🌱

Heavy Roots promotes the growth of lateral roots and root hairs, which in turn help to increase nutrient and water uptake significantly. In addition to simple root growth promotion, it acts as a protective measure from root pathogens – so you’ll see larger shoot diameters, larger leaf surfaces, and darker, more vivid colors in your vegging plants! 🌱

#HEAVYROOTS #HEAVY16 #HEAVY16FAM #H16 #RootGrowth #Rhizosphere #GrowBigGrowHeavy #BigGrowerPreferred

@slims_topshelf with some absolute HEAT grown with

It’s all about that base, baby 😎 (sorry, we h

It’s all about that base, baby 😎 (sorry, we had to 😂)

Veg A+B and Bud A+B are our base nutrients for each named stage of plant growth. While most lineups have only one base nutrient for the entire growth cycle, we approached things a bit differently – we’re proud to stand out!

We did this for a multitude of reasons that we won’t fully get into in THIS post, but we’d love to introduce these two base nutrient duos to you so you know what you’re getting!

🌱Veg A+B is designed to achieve bulletproof plants with large vascular systems when they need it – this improves the uptake of nutrients and creates stronger plants, helping them defend themselves against pests and other stressors common during veg. It helps build strong plants before it’s time to transition into flower, when the larger buds start to weigh on the stalks!

🌹 Bud A+B is truly the highest-grade bloom base nutrient on the market. It’s a bold statement, but after many controlled trials and spectacular customer feedback, it’s an honest one. After Veg does its job, Bud picks up where it left off, creating even more root production and larger vascular systems, while focusing on fruit set and quality. It contains a dosage of potassium and phosphorus that is still safe to use with Heavy Fire, while implementing the micronutrients needed to create flowers with robust terpene profiles and increased yields.

The base nutrients you choose for your plants is one of the most pivotal you’ll make when you start growing. Having base nutrients for both stages of the plant growth cycle ensures you’ll be adding what you need, when you need it ✌️

#HEAVY16VEG #HEAVY16BUD #HEAVY16 #HEAVY16FAM #H16

The Three Amigos 😎 Heavy Roots, Heavy Fire, an

The Three Amigos 😎

Heavy Roots, Heavy Fire, and Heavy Prime are three BIG nutrients in our lineup that can take your grow to the next level ⬆️

🌱 Heavy Roots gives your plants everything they need for a healthy root zone and monster root growth. It invigorates the root zone and ensures your plants start off strong 💪

🌱 Heavy Fire is the big kahuna when it comes to bloom boosters. Packed with potassium and phosphorus, among other beneficial ingredients, you can be sure your flowers will be heavy AND tasty when it’s time to chop🔥

🌱 Heavy Prime is one of our personal favorites: this ultra-diverse additive is used throughout your plant’s entire growth cycle, and for good reason! It is ESSENTIAL for healthy growth, from veg to flower. Packed with key ingredients useful for any point in plant development, Heavy Prime ensures your plants are getting absolutely everything they need to thrive 🚀

Interested in any of these 3 products? Shoot us a DM and we’d be happy to tell you all about them. In fact, we might annoy you with how much information we left out of this caption 😂

David Taggart, Head Cultivator at @slims.topshelf,

David Taggart, Head Cultivator at @slims.topshelf, elaborates on what made him switch back to HEAVY 16 after trying out a salt lineup. Hint: they came right back to what WORKS and haven’t looked back.

And it’s all about staying true to the plant’s genetics, which salt brands just can’t provide. Over at Slim’s, they found the winning formula and stuck with it 🏆

#SlimsTopShelf #SlimsTS #SlimsTopShelfOregon #HEAVY16 #H16FAM #HEAVY16STACKS #GrowBigGrowHeavy #BigGrowerPreferred

This kola from @socalplantguy is reaching for the

This kola from @socalplantguy is reaching for the SKY! 🚀

As he puts it: “Good genetics, good lighting, good nutrition, bomb results!”

We couldn’t put it any better! Make sure to stop by @socalplantguy’s page and give him a follow and see what else he’s up to! (Hint: he’s KILLING IT 🔥)

#HEAVY16 #HEAVY16STACKS #H16FAM #GROWHEAVY #H16 #FromVegToFlower #BigGrowerPreferred #GrowBigGrowHeavy

When it’s cold outside but you have the HEAT 🔥

@iamcorrine2 showing off some of that beautiful Colorado-grown flower in style! This bouquet of deliciousness was grown with HEAVY 16 for good reason – to grow the best, you gotta grow WITH the best 💪

We appreciate the shoutout @iamcorrine2! Happy to have you grow like the pros 💚🔥

Have a great weekend HEAVY Fam 💚

#HEAVY16 #HEAVY16STACKS #H16FAM #GROWHEAVY #H16 #FromVegToFlower #BigGrowerPreferred #GrowBigGrowHeavy

🔥 GROW YOUR FIRE WITH HEAVY FIRE 🔥 Heavy Fi

🔥 GROW YOUR FIRE WITH HEAVY FIRE 🔥

Heavy Fire is a versatile bloom stimulant that can, because of its ingredients, be incorporated into any existing plant system and nutrient program. This premium blend of PK and other essential bloom ingredients is what it takes to grow the biggest and best flowers you can, by increasing flower formation rate and maturation.💥

Starting Heavy Fire in the last week of veg and going through the entire bloom cycle with a gradual ramp will provide your entire pre-bloom stimulation, intermediate and late-phase ripening nutritional, and phyto-hormonal needs – all culminating in big buds, tasty flowers, and a harvest you can be proud of 🔥

#HEAVYFIRE #HEAVY16 #HEAVY16STACKS #H16FAM #FromVegToFlower #GrowYourFire #H16 #BloomBooster

At @slims.topshelf, it’s all about consistency.

At @slims.topshelf, it’s all about consistency. Whether it’s a 3,000 sq. ft. room or a 10,000 sq. ft. room, one thing stays the same – HEAVY 16. We don’t call it “Big Grower Preferred” for nothing 😎

That being said, whether you’re a homegrower or a commercial facility – you will see consistently big buds that stay true to the genetics of your cultivar. Like Dave says, it truly is foolproof 🔥

#SlimsTopShelf #SlimsTS #SlimsTopShelfOregon #HEAVY16 #H16FAM #HEAVY16STACKS #GrowBigGrowHeavy #BigGrowerPreferred

Posted up at @dazeyswillowcreek for their Vendor D

Posted up at @dazeyswillowcreek for their Vendor Day!

Come stop by for some free swag, samples, and product knowledge! 🧠 They’re also fully stocked on ALL HEAVY 16 items — load up and grow some heat 🔥

Always a great time stopping by and saying hello to our friends at Dazey’s 💚

In our quest to provide superior efficacy to our

In our quest to provide superior efficacy to our growers, HEAVY 16 Foliar ended up being the culmination of that mission – a full spectrum plant nutrition foliar spray with protection being its core value.

When sprayed on the foliage of your crop, HEAVY Foliar’s chemistry is easily absorbed into the leaves, helping to immediately strengthen the canopy on its eventual journey to the roots.
In short, you’ll see benefits in:

-Increased photosynthetic potential 🌱

-Protection from environmental stress: equipment failures happen, so it’s good to know your plants will still be thriving while you get things figured out! 💪

-Compatibility with other additives you might be using, including plant hormones, compost teas, pest control products, or fungicides 🧬

#HEAVYFOLIAR #HEAVY16 #H16FAM #HEAVY16STACKS #GrowBigGrowHeavy #BigGrowerPreferred

@slims.topshelf really lives up to their name –

@slims.topshelf really lives up to their name – growing top of the line cannabis out of Oregon. Their slogan says it best: “Say goodbye to your old bud. Say hello to Slim’s."

It didn’t happen out of nowhere though: drive, hard work, and HEAVY 16 sets them apart from the rest. Check out David Taggart, lead cultivator, talk about how they’ve been using HEAVY 16 from the start.

Simplicity, immediate success, and best of all, fire bud gave them the jumpstart into what they have created today🔥

#SlimsTopShelf #SlimsTS #SlimsTopShelfOregon #HEAVY16 #H16FAM #HEAVY16STACKS #GrowBigGrowHeavy #BigGrowerPreferred

Looking for the best bloom additive on the market?

Looking for the best bloom additive on the market? Look no further than Heavy Fire 🔥

Heavy Fire was formulated to work alongside our Bud A+B flowering base nutrients, while providing an extra boost of plant growth in the buds, root systems, and stress resistance in the most pivotal point of your plants’ growth stage. This allows you to rest easy knowing your cannabis plants are getting everything they need when it’s approaching time to harvest.

With specialized ingredients not seen in other similar products on the market, Heavy Fire is more than just a PK additive. It’s a top-of-the-line bloom formula that increases yields and helps in all aspects of plant growth.

#HEAVYFIRE #HEAVY16 #HEAVY16FAM #H16 #FromVegToFlower #GrowBigGrowHeavy #BigGrowerPreferred #Bloom #BigYields #PKAdditive

Reposted from @heavygrower The #2nd #demoday with

Reposted from @heavygrower The #2nd #demoday with #HEAVY16 and #HorizenHydro is here 🌱💪🌲 #stopby the #GrandRapids #growstore for plenty of #heavyfam #swag 😎 and #savings 💸 🛢🔌🔥🔊 #growterps #growbiggrowheavy #h16 #hydrofarm #heavygrower

Reposted from @indoorgardens_cleveland 💪💪GRO

Reposted from @indoorgardens_cleveland 💪💪GROW HEAVY with @heavy16official !!! 💪💪💪We have the whole @heavy16official line up in stock here in Cleveland! Stop on in and grab you some!!! We’re here Monday-Saturday 10-6!! #indoorgardens #growyourown #growhio #clevelandsbesthydroshop #heavy16 #growheavy #hydroponics #nutrients #gardening #plants #smallbuisness #cleveland #clevelandgrows

Reposted from @jw529975 Garlic Cocktail..... • B

Reposted from @jw529975 Garlic Cocktail.....
•
Bred by: @uprisingseedco
Strain: Garlic Cocktail
Strain lineage: Garlic Cookies x Mimosa
Cultivated by: @getkayafarms #teamkaya
Lighting: @luxxlighting
Nutrients: @heavy16official @powersi
Medium: @charcoir
•
•
•
•
•
#uprisingseedco #gmocookies #garliccookies #mimosa #phenohunted #phenos #phenotypes #trichome #trichomesfordays #kaya #kayafarms #getkayafarms #rosintechnologies #rosintech #freshfrozenwholeplant #plantlife #mma #cbg #skatelife #boarding #irrigationsystem #irrigationprecision #plantimmunity #sarresponse #exoticsonly #indoorfacility

@waytogrowco ⁠knows!! More Science🧑‍🔬, F

@waytogrowco ⁠knows!!
More Science🧑‍🔬, Fewer Bottles 🤙⁠
⁠
Heavy 16 pushes crops to their ultimate potential using a powerful combination of synthetic🧪 and natural ingredients 🍃 in a system that is straightforward to apply and maintain. By hand-mixing 🥣 each batch in small quantities, Heavy 16 can ensure quality and freshness other brands just cant match. ⁠
⁠
Grab a bottle for 40% off all Heavy 16 Products today - only @ Way To Grow!⁠
⁠
PS: We love Heavy 16s Bud Line 🌱 and Fire 🔥!⁠
⁠
#WayToGrowCo #H16 #ColoradoGrowers #CultivationExperts #VeganProduct #Horticulture #Nutrients #ColoradoGrowShop #HydroShop

Reposted from @horizenhydroponics We have @heavygr

Reposted from @horizenhydroponics We have @heavygrower at #HorizenHydroponics #Lansing today for some sweet, sweet demoing! Drop in for the #grow #wisdom and grab some @heavy16official for 20% OFF ALL DAY!

Reposted from @thepound.genetics_farm KING BLING

Reposted from @thepound.genetics_farm KING BLING
(King Louis OG x CaliSunset)
Selection #51 💨💨💨💨

Terpenes to match the looks, the inputs sure brought out its full genetic potential this run..

#cococoir
#synganic

#thepoundfarm
#selectcultivars #selectcuts
#grownbythepound
#thepoundcuts #justpoundit👊
#qualityinqualityout
#cultivarhunters #TPGcuts
#TPGclones #TPGcultivars
#TPG #alwaysflowering
#alwayshuntingterps
#mysceneryisalwaysgreenery
#popseedsnotpills
#mayescountymeds #knowyourfarmer

Load More Follow on Instagram

FIND YOUR LOCAL HEAVY 16 RETAILER

Find a retailer

QUESTIONS? COMMENTS?

Copyright © 2022 Heavy 16. All rights reserved