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The Leader In Recirculating Deep Water Culture | Hydra Unlimited

Free Shipping On All System Orders In The Continental U.S.A.!

HA-024 | Adapter, Male 3/4" QL x Male 3/4" NPT - HA-024

Adapter, Male 3/4" QL x Male 3/4" NPT

SKU: HA-024 Category: Brand:
  • Industry-Leading Grow Technology
  • Faster Grow Times & Superior Aeration
  • U.S.A. Manufactured, Designed, Supported
  • FREE SHIPPING on all systems in the Continental U.S.A.

$6.99

Estimated delivery by 10/07/2025

Important Shipping Notice: Expedited shipping only applies to parts and fittings. All HydraMax Professional #4-32 bucket systems ship in 7 days or less.

Additional information

Weight 0.019842 lbs

Explore our Community

Croptober begins tomorrow. But with Hydra, harvest season never ends. 🎃

Our RDWC systems are built for year-round performance, faster cycles, higher yields, and cleaner grows.

Why wait for October when you can grow like this every month? 👀

#Croptober #HydraUnlimited #Hydroponics #RDWC

20 2
Open post by hydra_unlimited with ID 18137471866446939
Croptober begins tomorrow. But with Hydra, harvest season never ends. 🎃 Our RDWC systems are built for year-round performance, faster cycles, higher yields, and cleaner grows. Why wait for October when you can grow like this every month? 👀 #Croptober #HydraUnlimited #Hydroponics #RDWC
20 2

Click. Grow. Repeat. 🔁
⠀
Qwik-Lok™ is the tool-free plumbing system that lets growers build faster, cleaner, and without the mess of glue or cutting. Just snap your system together and you're running in minutes.
⠀
It's completely reconfigurable and makes upgrades or maintenance simple. No stress, no wasted fittings, just efficient flow and pro-level performance every cycle.
⠀
This is one of the many reasons Hydra systems get cultivators up and growing faster than anything else out there.

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC

12 0
Open post by hydra_unlimited with ID 18072169994177521
Click. Grow. Repeat. 🔁 ⠀ Qwik-Lok™ is the tool-free plumbing system that lets growers build faster, cleaner, and without the mess of glue or cutting. Just snap your system together and you're running in minutes. ⠀ It's completely reconfigurable and makes upgrades or maintenance simple. No stress, no wasted fittings, just efficient flow and pro-level performance every cycle. ⠀ This is one of the many reasons Hydra systems get cultivators up and growing faster than anything else out there. #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC
12 0

Hydra Unlimited is helping growers cut costs while enhancing quality. In this video, we highlight two key innovations: our Venturi Circulator that replaces costly airstones and air pumps, and the reusable Root Halo snap-in net pot designed to help eliminate waste.

Interested in these products? Reach out to learn about our retrofitting capabilities and full line-up of RDWC hydroponic systems.

33 0
Open post by hydra_unlimited with ID 17979858710875634
Hydra Unlimited is helping growers cut costs while enhancing quality. In this video, we highlight two key innovations: our Venturi Circulator that replaces costly airstones and air pumps, and the reusable Root Halo snap-in net pot designed to help eliminate waste. Interested in these products? Reach out to learn about our retrofitting capabilities and full line-up of RDWC hydroponic systems.
33 0

TetraBase - the last grow media you'll ever purchase.

Made in the USA from 100% recycled materials, it's clean, non-porous, reusable, and pH-neutral.

No dust, no pests, and no clogging. Just a smoother, more sustainable grow every cycle. 🌱

#TetraBase #HydraUnlimited #RDWC #Hydroponics

32 0
Open post by hydra_unlimited with ID 18184760071331131
TetraBase - the last grow media you'll ever purchase. Made in the USA from 100% recycled materials, it's clean, non-porous, reusable, and pH-neutral. No dust, no pests, and no clogging. Just a smoother, more sustainable grow every cycle. 🌱 #TetraBase #HydraUnlimited #RDWC #Hydroponics
32 0

Croptober is here, but why limit your harvest to one month?

With our range of home, professional, and commercial products, every month can be Croptober.

Our RDWC systems are built for nonstop performance, faster turns, and bigger yields all year long.

Don`t wait to see green, grow it 365.

#Croptober #HydraUnlimited #Hydroponics #RDWC

19 1
Open post by hydra_unlimited with ID 17888428206221781
Croptober is here, but why limit your harvest to one month? With our range of home, professional, and commercial products, every month can be Croptober. Our RDWC systems are built for nonstop performance, faster turns, and bigger yields all year long. Don't wait to see green, grow it 365. #Croptober #HydraUnlimited #Hydroponics #RDWC
19 1

No media. No mess. More roots.

Our Root Halo™ Snap-In Netpot gives your plants the cleanest, strongest root zone possible.

Growers are switching to Root Halo because they are reusable, take less labor, and support insane root development.

Tag a grower who needs to upgrade their root game 👇

#RootHalo #Hydroponics #MediaLessGrowing

26 1
Open post by hydra_unlimited with ID 17966208215801978
No media. No mess. More roots. Our Root Halo™ Snap-In Netpot gives your plants the cleanest, strongest root zone possible. Growers are switching to Root Halo because they are reusable, take less labor, and support insane root development. Tag a grower who needs to upgrade their root game 👇 #RootHalo #Hydroponics #MediaLessGrowing
26 1

Level Up Your Level Up 📈

Every HydraMax Pro system is built to expand. Add more buckets, rows, and plants with ease while maintaining the same clean, consistent performance. 🔧

Plan your next upgrade at HydraUnlimited.com.

#HydraMaxPro #HydraUnlimited #RDWC

4 0
Open post by hydra_unlimited with ID 18281093530302921
Level Up Your Level Up 📈 Every HydraMax Pro system is built to expand. Add more buckets, rows, and plants with ease while maintaining the same clean, consistent performance. 🔧 Plan your next upgrade at HydraUnlimited.com. #HydraMaxPro #HydraUnlimited #RDWC
4 0

Don't let your square footage limit your grow goals.

HydraMax Home delivers commercial-grade performance in a compact design, perfect for small spaces.

🚫 No soil.
♻️ Reusable parts.
🌱 Faster harvests.
💧 Up to 51% less water used.
📦 Ships ready to grow.

If you`re serious about your indoor grow...
Start with the system that was built to scale.

#HydraHomeGrow #HydraMaxHome #RDWC #HydraUnlimited

17 2
Open post by hydra_unlimited with ID 17875790529408436
Don't let your square footage limit your grow goals. HydraMax Home delivers commercial-grade performance in a compact design, perfect for small spaces. 🚫 No soil. ♻️ Reusable parts. 🌱 Faster harvests. 💧 Up to 51% less water used. 📦 Ships ready to grow. If you're serious about your indoor grow... Start with the system that was built to scale. #HydraHomeGrow #HydraMaxHome #RDWC #HydraUnlimited
17 2

Today we are reminded of our resilience, courage, and unity as a Nation. #neverforget

9 1
Open post by hydra_unlimited with ID 18041980607399586
Today we are reminded of our resilience, courage, and unity as a Nation. #neverforget
9 1

From lettuce to legacy strains — what have you grown with your HydraMax system? 🌿🍓🌶

Tag us and show us how you #SeeMoreGreen 💧🌱

8 1
Open post by hydra_unlimited with ID 17942395100916667
From lettuce to legacy strains — what have you grown with your HydraMax system? 🌿🍓🌶 Tag us and show us how you #SeeMoreGreen 💧🌱
8 1

HydraMax recirculating deep water culture systems are built to deliver consistent, high-yield grows all year long. Whether you`re a home grower or scaling commercial ops, it`s always the right time to plant with HydraMax. 🌱

#HydraMax #RDWC #Hydroponics #GrowSmarter #HydraUnlimited

6 0
Open post by hydra_unlimited with ID 17905250259235430
HydraMax recirculating deep water culture systems are built to deliver consistent, high-yield grows all year long. Whether you're a home grower or scaling commercial ops, it's always the right time to plant with HydraMax. 🌱 #HydraMax #RDWC #Hydroponics #GrowSmarter #HydraUnlimited
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🌱 Ready to Grow Like a Pro – At Home?
HydraMax Home makes it easier than ever to bring professional-grade hydroponics into your living space. Designed with the same powerful recirculating deep water culture (RDWC) tech trusted by commercial cultivators, this 1, 2, or 4-bucket system gets you growing faster, cleaner, and more efficiently.

The barrier to entry has never been lower, and we`d love to help get you started in hydroponics.

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC

15 1
Open post by hydra_unlimited with ID 18384191023121005
🌱 Ready to Grow Like a Pro – At Home? HydraMax Home makes it easier than ever to bring professional-grade hydroponics into your living space. Designed with the same powerful recirculating deep water culture (RDWC) tech trusted by commercial cultivators, this 1, 2, or 4-bucket system gets you growing faster, cleaner, and more efficiently. The barrier to entry has never been lower, and we'd love to help get you started in hydroponics. #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC
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Happy Labor Day!

Root Halo helps take the "labor" out of your next grow.

Media-free. Mess-free. Stress-free. 🌱

#RootHalo #Hydroponics #LaborDay

23 7
Open post by hydra_unlimited with ID 17892589764180058
Happy Labor Day! Root Halo helps take the
23 7

HydraMax Home isn't your average "starter kit."

💧 Same elite recirculating DWC technology trusted by top commercial cultivators, scaled for home.
🌱 Higher yields, faster harvests, less waste, use up to 90% less water, and no dusty media.
🧠 Built for longevity: Venturi circulators, no airstones, no air-pumps and snap-in netpots for easy, consistent clean growth.

Ready to dominate your home grow?

#HydraMaxHome #RDWC #Hydroponics #DeepWaterCulture #HomeGrow #HydroponicCannabis

48 18
Open post by hydra_unlimited with ID 18526938973015759
HydraMax Home isn't your average
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Here at Hydra Unlimited, every week starts with intention — bringing together sales, service, production, and quality teams to ensure every system going out the door meets our exacting standards.

From the first conversation to final delivery, we`re committed to supporting your grow with precision-built systems and world-class customer care. 🌱

Because we don`t just manufacture hydroponic systems, we engineer results.

#HydraUnlimited #Hydroponics #HydraMax #RDWC #MadeInUSA

29 2
Open post by hydra_unlimited with ID 17879013270387482
Here at Hydra Unlimited, every week starts with intention — bringing together sales, service, production, and quality teams to ensure every system going out the door meets our exacting standards. From the first conversation to final delivery, we're committed to supporting your grow with precision-built systems and world-class customer care. 🌱 Because we don't just manufacture hydroponic systems, we engineer results. #HydraUnlimited #Hydroponics #HydraMax #RDWC #MadeInUSA
29 2

Shout out to growers who love to DIY their setup – just like @all.about.the.flower, who customized their HydraMax system plumbing to fit their specific grow needs.
⠀
🌱 Built to be adaptable. Engineered for serious results. Supported by real humans. HydraMax by Hydra Unlimited.

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC

14 0
Open post by hydra_unlimited with ID 17941408841916653
Shout out to growers who love to DIY their setup – just like @all.about.the.flower, who customized their HydraMax system plumbing to fit their specific grow needs. ⠀ 🌱 Built to be adaptable. Engineered for serious results. Supported by real humans. HydraMax by Hydra Unlimited. #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC
14 0

🌱 Just add water. 😜

Okay, you`ll probably need plants, nutrients, and lights but the point is... it`s really simple.

The HydraMax Home system comes fully equipped with a circulator, pump, plumbing, netpot, and more.

✅ No cutting.
✅ No gluing.
✅ No media needed.

Ready to grow right out of the box.
Grow like a pro, right from home.

🔗 https://www.hydraunlimited.com/shop/hydramax-home-systems/

#HydraMaxHome #HydroponicsMadeEasy #RDWC #HomeGrowKit #JustAddWater

20 1
Open post by hydra_unlimited with ID 18093200278632735
🌱 Just add water. 😜 Okay, you'll probably need plants, nutrients, and lights but the point is... it's really simple. The HydraMax Home system comes fully equipped with a circulator, pump, plumbing, netpot, and more. ✅ No cutting. ✅ No gluing. ✅ No media needed. Ready to grow right out of the box. Grow like a pro, right from home. 🔗 https://www.hydraunlimited.com/shop/hydramax-home-systems/ #HydraMaxHome #HydroponicsMadeEasy #RDWC #HomeGrowKit #JustAddWater
20 1

Meet the Hydra Unlimited Air Hammer, your go-to cleaning kit built for RDWC systems that demand speed and precision. Engineered for professional growers, this tool:

🚀 Speeds up precision cleaning.
⏱ Cuts downtime between harvests.
🌿 Removes organic and mineral buildup effortlessly.
🧰 Comes complete with tool kit designed for champions of clean grows.
💧 Pair with your choice of cleaner.

If you`re looking to reset your system faster and run things cleaner, please reach out to us to get started or with any questions about the tool or chemical recommendations.

#AirHammer #PureCleanPro #RDWCcleaning #HydraUnlimited #HydroponicsMaintenance

22 0
Open post by hydra_unlimited with ID 17899413849127789
Meet the Hydra Unlimited Air Hammer, your go-to cleaning kit built for RDWC systems that demand speed and precision. Engineered for professional growers, this tool: 🚀 Speeds up precision cleaning. ⏱ Cuts downtime between harvests. 🌿 Removes organic and mineral buildup effortlessly. 🧰 Comes complete with tool kit designed for champions of clean grows. 💧 Pair with your choice of cleaner. If you're looking to reset your system faster and run things cleaner, please reach out to us to get started or with any questions about the tool or chemical recommendations. #AirHammer #PureCleanPro #RDWCcleaning #HydraUnlimited #HydroponicsMaintenance
22 0
"..My first try at DWC and I'm very happy to say the least! You guys make an amazing product, between my Hydra system, the Flora Flex wet nutrients, and LED – it's a winning combo no doubt!"
Matthew F. | Verified Customer
"These are a great product...reusable, durable and we have noticed quicker downwards root development. We are using 15-20% reduction in water levels= less nutrients and less water cost. They are more plant/user friendly. We expect a 70 to 80% savings on net pots as well."
Charlie C. | Verified Customer
"..We have had improvements in plant quality, efficiency in energy and nutrient costs. The system balances in minutes (we have our time down to 6 minutes with a 300 gal rdwc system).."
Charlie C. | Verified Customer
"My favorite thing about these netpots is how they spin! Making trimming a breeze for the hard to reach spots! Thanks for an awesome product!"
J. Smith | Verified Customer
"Nothing I've ever grown in ,will give growth as rapid as the Hydra Unlimited RDWC"
@wizardofOzGrows
"Hydra Unlimited is the best company I've ever worked with hands down. Systems are the best design on the market for faster growth, easy use and you get the best results. Customer service is top notch ..always there whenever I need them!"
@medicatedofKannabis
I can honestly say this system has proven to be one of the simplistic ways to grow in DWC, in this case, The Hydra Unlimited system is RDWC."
@QualityControlCannaCo
"Love working with a stand up company that stays connected and involved throughout your grows."
@lahomaleeFarms
"Nothing comes close to this system's performance."
Dario Baric | Experienced DWC Grower
"Roots healthy as f**k thanks to Hydra Unlimited and Current Culture H2O Nutrients. I have used nothing else with the hydra buckets. If you want the most healthy roots you gotta check out Hydra Unlimited."
MoBuds | Verified Customer
"My plants in HydraMax are huge!!"
Paul R. | Verified Customer
"It's such an easy and rewarding way to grow. I've been growing in my basement since 2018, and I've only grown this way."
Larry C. | Verified Customer
"My favorite thing about these netpots is how they spin! Making trimming a breeze for the hard to reach spots! Thanks for an awesome product!"
J. Smith | Verified Customer
"It has many more benefits which comes along with. Accelerated root growth, especially during the rooting phase. Increased stability through pH and EC management and healthier roots in general 😎👌🏼"
SKX RDWC | Verified Customer
"Root Halot: Medialess is the way to go, I swear by these!"
Root42Farms | Verified Customer
"Root Halo: ❤️❤️❤️the only way I grow!!🔥🔥🔥!"
L. Corbin | Verified Customer
"With HydraMax Systems, the root health is impeccable! You can physically see how the roots are thriving and happy."
Love Supreme Cannabis | Owner
"Working with Hydra Unlimited was the best decision that we made as a business. We gained so much knowledge when entering the industry."
Love Supreme Cannabis | Lead-Grower
Hydra Unlimited
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