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HydraMax 4-Bucket Home RDWC Hydroponic System
RDWC hydramax 4-bucket home hydroponic system for DWC growing
HydraMax 4 bucket, 2 Row Home RDWC System - Image 3
HydraMax 4 bucket, 2 Row Home RDWC System - Image 4
No-Leak hydroponic plumbing and hoses
HydraMax 4 bucket, 2 Row Home RDWC System - Image 6
rdwc hydroponic media-less netpot Root Halo, reuseable
HydraMax RDWC root growth benefits
HydraMax-Home-4-Bucket-Dims

HydraMax 4 bucket, 2 Row Home RDWC System

SKU: HK-04-2-24 Categories: ,

HydraMax 4-Bucket Home RDWC System
Upgrade your grow with the chiller-ready HydraMax 4-Bucket Home System WITHOUT the need for air-stones or air-pumps, or a separate reservoir. This system was designed to be adaptable to a chiller system to help regulate water temps, it does not come with a chiller unit.

This system is a media-less recirculating deep water culture hydroponic system that brings our commercial-grade technology and higher grow yield opportunities to your home, allowing for up to 25-30% increased yields vs. other grows methods.

Our kits are all designed and made in the U.S.A. with U.S.A. parts, we want your system and all the parts to last for years and decades, not months. HydraMax systems stand out with our advanced Venturi circulation for powerful oxygenation and nutrient delivery, and patented parallel flow tech for streamlined circulation, cleaning, draining, dosing, and homogenization – allowing simple tasks to be done in minutes, not hours!

Our company stands out for our dedication to our growers and the industry, as well as our dedicated sales, customer service, and parts support teams. Start today and expect to streamline your processes, maximum your yields, and crush your grow goals with an easy-to-use, next level hydroponic system.

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

$659.99

Estimated delivery by 03/14/2025

Add Additional Neoprene Collars

  • Click Images To Add Packs *

    3.5" Neoprene Collar – 10 $29.95
    3.5" Neoprene Collar – 150 $441.93

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Description

Chiller-Ready, Tent-Ready, Cultivator Approved
Upgrade your grow with the HydraMax 4-Bucket Home System. This chiller-ready, RDWC hydroponic system brings professional-grade technology to your home at an unbeatable price. With advanced Venturi circulation for powerful oxygenation and nutrient delivery, it's designed for maximum yields in a compact space WITHOUT the need for air-stones or pumps!

Cultivate With Confidence, No Reservoir Needed
Take full control of your grow environment, optimizing water temperature and root health for rapid, robust growth. Enjoy a more organized grow environment and more floor space with an optimized system design; low-profile, no-leak quick connection plumbing, and no reservoir needed! Due to the balance between Venturi circulators and the unique design of our drain orifices, this creates complete stability of the system. Spend minutes dosing, not hours!

Industry Leading Product-Yields
Many of our Home, Professional, and Commercial growers have found 25-30% increases in yields on average once they get familiarized with our HydraMax systems. Overall, our RDWC systems provide dramatic decreases in pests and plant loss failures through plant disease. HydraMax allows for growers to efficiently monitor and adjust for their plants along their grow cycles, and our entire recirculation method allows for powerful oxygenation and nutrient delivery, helping create one of the industry leading systems available on the market!

4-Bucket Home VS. 4-Bucket Professional
While the HydraMax 4-Bucket Home system and the 4-Bucket Professional system are chiller ready, the 4-Bucket Professional system is meant for growers that need further customization, are looking to build out automated dosing and watering capabilities,  and for those that plan on scaling their systems up at a later date. The 4-Bucket Home system is one of our most affordable systems, and as such, is a stand alone system, and non-customizable.

This Recirculating Deep Water Culture System includes:

• Four 8-Gallon Buckets w/ legs
• 4 Lids w/ inspection port & cover
• 4 Venturi Circulators
• Complete Qwik-Lok Plumbing Assembly (all necessary hoses and connectors)
• 1 Heavy Duty Danner 9.5 Pump, 1 Pump stack
• Four 5.5" Root Halo snap-in media-less netpots, each with neoprene collar insert.
• 1-Year Warranty
• Recommended chiller is a 1/10HP unit (Chiller does not come with system).

 

*The following items are required for installation but are not included: Teflon Tape, Scissors, Pliers or Wrench

**Important Shipping Notice: Expedited shipping only applies to parts and fittings – All HydraMax Professional systems ship in 7 days or less by standard ground service.**

Additional information

Weight 17.56 lbs

Why Choose HydraMax?

World-Class Engineering, Product Quality, Support, and Grow Results

With an extreme dedication to quality, innovation, and plant-centric results, our HydraMax system stands as a pioneer in the hydroponic industry. Hydra Unlimited is proud to be a vertically integrated company, meaning all products are designed, engineered, tested, manufactured, and shipped directly by our organization in Michigan, U.S.A.

Elevate your growing endeavors with HydraMax – where yield amplification meets simplicity, where crop quality meets efficiency. Embrace the future of cultivation and unlock your garden's true potential today.

Instructions

Installation Manual

Installation Manual (Pre-2023)

HydraMax Brochure

Product FAQs

Tools and Grow Guides

Deep Water Culture Education

Explore our Community

Pathogen Control 🌱

Healthy plants start with a clean environment. Pathogen control means managing bacteria, fungi, and other harmful organisms to keep your grow thriving.

Why it matters? Pathogen issues are the number one reason grows can fail. Our products like Root Halo™ or TetraBase are media-less, drastically cutting down on pathogen risks by eliminating places for pests and diseases to hide.

Less risk, more reward! 💧

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC #PathogenControl #RootHalo

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Pathogen Control 🌱 Healthy plants start with a clean environment. Pathogen control means managing bacteria, fungi, and other harmful organisms to keep your grow thriving. Why it matters? Pathogen issues are the number one reason grows can fail. Our products like Root Halo™ or TetraBase are media-less, drastically cutting down on pathogen risks by eliminating places for pests and diseases to hide. Less risk, more reward! 💧 #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC #PathogenControl #RootHalo
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Daily Grower Checklist 💧🌱

Successful grows start with consistency. Stay on top of your routine with these four simple reminders:

✔️ Monitor Water Levels – Happy roots start with consistent hydration.
✔️ Monitor Water Health – Check and adjust pH, DO, and PPM levels where needed.
✔️ Keep It Clean – A clean system means a thriving grow.
✔️ Trust the Process – Great yields come with time and care!

What's one thing you never forget to check in your grow? Drop it below! 👇

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC

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Daily Grower Checklist 💧🌱 Successful grows start with consistency. Stay on top of your routine with these four simple reminders: ✔️ Monitor Water Levels – Happy roots start with consistent hydration. ✔️ Monitor Water Health – Check and adjust pH, DO, and PPM levels where needed. ✔️ Keep It Clean – A clean system means a thriving grow. ✔️ Trust the Process – Great yields come with time and care! What's one thing you never forget to check in your grow? Drop it below! 👇 #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC
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We know there are tons of ways to grow, and we wanna hear from YOU! 🌱💬

Drop the pros & cons of your preferred method in the comments below. Let's get the conversation growing! 👇

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC

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We know there are tons of ways to grow, and we wanna hear from YOU! 🌱💬 Drop the pros & cons of your preferred method in the comments below. Let's get the conversation growing! 👇 #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC
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Empowering Growers. Maximizing Yields.🚀

At Hydra Unlimited, we engineer cutting-edge Recirculating Deep Water Culture (RDWC) hydroponic systems designed to deliver higher yields, faster growth, and reduced waste.

With over 40 years of expertise in fluidics through our parent company Flow-Rite Controls, we bring precision, sustainability, and performance to commercial, professional, and home growers.

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC

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Empowering Growers. Maximizing Yields.🚀 At Hydra Unlimited, we engineer cutting-edge Recirculating Deep Water Culture (RDWC) hydroponic systems designed to deliver higher yields, faster growth, and reduced waste. With over 40 years of expertise in fluidics through our parent company Flow-Rite Controls, we bring precision, sustainability, and performance to commercial, professional, and home growers. #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC
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Qwik-Lok: The Game-Changer for Hydroponics! 🚀

✅ No gluing, no cutting—just snap & grow!
✅ Leak-proof, durable, & built for efficiency
✅ Fast maintenance & effortless system upgrades

Upgrade your RDWC system with the smartest plumbing solution in hydroponics. 💧

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC #QwikLok #Plumbing

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Qwik-Lok: The Game-Changer for Hydroponics! 🚀 ✅ No gluing, no cutting—just snap & grow! ✅ Leak-proof, durable, & built for efficiency ✅ Fast maintenance & effortless system upgrades Upgrade your RDWC system with the smartest plumbing solution in hydroponics. 💧 #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC #QwikLok #Plumbing
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📢 Tom's Tip for a Healthy Grow! 🌿

Our Product Manager, Tom, is here to remind you: Check your water at least a couple of times a week!

Using a pH & EC meter, you can:
📍 Monitor pH levels to keep nutrients available to your plants
📍 Check EC levels to know exactly how much nutrient to add for optimal growth.

Learn simple ways to track water health and your plants will thrive!

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC

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📢 Tom's Tip for a Healthy Grow! 🌿 Our Product Manager, Tom, is here to remind you: Check your water at least a couple of times a week! Using a pH & EC meter, you can: 📍 Monitor pH levels to keep nutrients available to your plants 📍 Check EC levels to know exactly how much nutrient to add for optimal growth. Learn simple ways to track water health and your plants will thrive! #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC
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Hydroponic plumbing is the backbone of any efficient grow system. It ensures water and nutrients flow smoothly, directly feeding your plants for optimal growth. 💧🌱

Our Qwik-Lok™ fittings take it to the next level—no gluing, cutting, or guesswork required. Just snap it in place and enjoy leak-proof, hassle-free connections that keep your system running clean and consistent.

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC #QwikLokPlumbing

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Hydroponic plumbing is the backbone of any efficient grow system. It ensures water and nutrients flow smoothly, directly feeding your plants for optimal growth. 💧🌱 Our Qwik-Lok™ fittings take it to the next level—no gluing, cutting, or guesswork required. Just snap it in place and enjoy leak-proof, hassle-free connections that keep your system running clean and consistent. #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC #QwikLokPlumbing
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Plant Problems? Let's Talk! 🌿

Is it normal for your leaves to start curling up and turning brown after only four weeks of growing?

The short answer: False! ❌

This could be a sign of nutrient deficiencies, heat stress, or root issues— it`s important to control your variables and keep track of your steps to look back and diagnose when necessary💡

Drop a comment below if you`ve seen this happen in your grow! 👇

#HydraUnlimited #Hydroponics #DWC #RDWC

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Plant Problems? Let's Talk! 🌿 Is it normal for your leaves to start curling up and turning brown after only four weeks of growing? The short answer: False! ❌ This could be a sign of nutrient deficiencies, heat stress, or root issues— it's important to control your variables and keep track of your steps to look back and diagnose when necessary💡 Drop a comment below if you've seen this happen in your grow! 👇 #HydraUnlimited #Hydroponics #DWC #RDWC
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The Last Grow Media You`ll Ever Need! ♻️

TetraBase is 100% reusable, pH-neutral, and bacteria-resistant for the cleanest, healthiest grows.🌿Made in the USA from recycled materials, it`s sustainable, cost-effective, and designed for high-performance hydroponics.

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC

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The Last Grow Media You'll Ever Need! ♻️ TetraBase is 100% reusable, pH-neutral, and bacteria-resistant for the cleanest, healthiest grows.🌿Made in the USA from recycled materials, it's sustainable, cost-effective, and designed for high-performance hydroponics. #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC
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Durability meets performance. 💪 HydraMax is built to last, delivering reliable, high-yield results grow after grow. Because your system should work as hard as you do! 🌿

#HydraUnlimited #Hydroponics #DWC #RDWC

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Durability meets performance. 💪 HydraMax is built to last, delivering reliable, high-yield results grow after grow. Because your system should work as hard as you do! 🌿 #HydraUnlimited #Hydroponics #DWC #RDWC
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Meet Tom Bailey: Growing Indoor Office Tomatoes! 🌱

In this video, Tom, our Product Manager, is taking a break from his normal responsibilities and sharing how he`s been growing a thriving tomato plant right in his office using the HydraMax system 🍅

Whether you're growing in your home, a professional space, or scaling commercially, HydraMax has a product solution that can ensure success every step of the way. 🥬 Lettuce help you get started today!

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC

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Meet Tom Bailey: Growing Indoor Office Tomatoes! 🌱 In this video, Tom, our Product Manager, is taking a break from his normal responsibilities and sharing how he's been growing a thriving tomato plant right in his office using the HydraMax system 🍅 Whether you're growing in your home, a professional space, or scaling commercially, HydraMax has a product solution that can ensure success every step of the way. 🥬 Lettuce help you get started today! #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC
24 1

Check out @OkieGrow405 on YouTube! 🚨

He`s running the HydraMax RDWC system and sharing his progress along the way. You won't want to miss it!
Make sure to check him out and follow along for the journey! 🌱💧

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC

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Check out @OkieGrow405 on YouTube! 🚨 He's running the HydraMax RDWC system and sharing his progress along the way. You won't want to miss it! Make sure to check him out and follow along for the journey! 🌱💧 #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC
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Grow Smarter, Not Harder! 🌿

With HydraMax RDWC, you'll experience less waste, faster harvests, and bigger yields—all while using precision feeding technology to maximize every grow.

🚀 Upgrade your system. Upgrade your success.

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC

🌐 https://www.hydraunlimited.com/

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Grow Smarter, Not Harder! 🌿 With HydraMax RDWC, you'll experience less waste, faster harvests, and bigger yields—all while using precision feeding technology to maximize every grow. 🚀 Upgrade your system. Upgrade your success. #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC 🌐 https://www.hydraunlimited.com/
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Built for growers of all levels, engineered for results you can count on. Whether you`re just starting out or scaling up, HydraMax delivers the performance you need to grow bigger and better. 🌱💧

#HydraUnlimited #Hydroponics #DWC #RDWC

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Built for growers of all levels, engineered for results you can count on. Whether you're just starting out or scaling up, HydraMax delivers the performance you need to grow bigger and better. 🌱💧 #HydraUnlimited #Hydroponics #DWC #RDWC
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Growing canna-plants that are too large can lead to several problems including: reduced yield due to uneven light penetration, increased risk of bud rot and other fungal diseases, difficulty managing the canopy, more wasted plant material, and challenges with harvesting, trimming, and proper drying.

Have you lost a lot of flower or plants due to overgrowing? We`d love to hear your thoughts below! 👇

#HydraUnlimited #Hydroponics #DWC #RDWC

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Growing canna-plants that are too large can lead to several problems including: reduced yield due to uneven light penetration, increased risk of bud rot and other fungal diseases, difficulty managing the canopy, more wasted plant material, and challenges with harvesting, trimming, and proper drying. Have you lost a lot of flower or plants due to overgrowing? We'd love to hear your thoughts below! 👇 #HydraUnlimited #Hydroponics #DWC #RDWC
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Hydroponic Reservoir 💧

Traditional hydroponic systems rely on reservoirs to store and circulate nutrients, but not HydraMax! 🚫

With HydraMax`s innovative design, you can skip the reservoir and enjoy a cleaner setup, reduced water and nutrients costs, quicker homogenization, and more grow space.

Smarter systems, healthier plants! 🌿

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC #Reservoir

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Hydroponic Reservoir 💧 Traditional hydroponic systems rely on reservoirs to store and circulate nutrients, but not HydraMax! 🚫 With HydraMax's innovative design, you can skip the reservoir and enjoy a cleaner setup, reduced water and nutrients costs, quicker homogenization, and more grow space. Smarter systems, healthier plants! 🌿 #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC #Reservoir
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At Hydra Unlimited, we prioritize higher yields, cleaner systems, and rock-solid equipment that lasts. That's why every HydraMax system is 100% USA-made, engineered for performance, and built for the long haul.

Grow stronger with HydraMax 💪

#HydraUnlimited #Hydroponics #DWC #RDWC

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At Hydra Unlimited, we prioritize higher yields, cleaner systems, and rock-solid equipment that lasts. That's why every HydraMax system is 100% USA-made, engineered for performance, and built for the long haul. Grow stronger with HydraMax 💪 #HydraUnlimited #Hydroponics #DWC #RDWC
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Snap into simplicity with Qwik-Lok™ Plumbing – no tools, no leaks, no hassle!

Tried it already? Share your experience in the comments below! 🔥👇

#HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC

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Snap into simplicity with Qwik-Lok™ Plumbing – no tools, no leaks, no hassle! Tried it already? Share your experience in the comments below! 🔥👇 #HydraUnlimited #HydraMax #Hydroponics #DWC #RDWC
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"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