MacroMixer Multi-Venturi Injector | High-Performance Fluid & Gas Mixing by Grow Greenie
MacroMixer Multi-Venturi Injector | High-Performance Fluid & Gas Mixing by Grow Greenie
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The Macromixer ( Multi Venturi Injector) is a versatile product that can be threaded onto any sump pump, fountain, or circulation water pump. Its unique design features multiple venturis, which results in a higher outflow pressure and higher flow rates than a traditional single venturi nozzle. Additionally, this product significantly increases the suction vacuum rate, making it a powerful tool for water circulation and raising dissolved oxygen. Whether you need to introduce liquid fertilizer, or air into a water source, our versatile injector is perfect for any situation. This is a MPT Venturi (Male Pipe Threads)
Optimal results will be seen when used as a jet head on the end of your piping in a tank or reservoir. There will be some performance loss when used inline outside of the water tank or reservoir.
If you're using as a jet head around plant roots or fish, you will want to purchase the add on threaded FPT x pvc slip adapter for a more gentle flow. This FPT adapter helps to slow down the outflow velocity of water so its safer around fish and plant roots when used as a jet head.
.75" and 1" MacroMixers use a 1/4" hose barb
1.5" and 2" MacroMixers use a 1/2" hose barb
3" and 4" MacroMixers use a 5/8" hose barb or 1/2" NPT threaded connections
Maintenance
Maintenance
If suction performance decreases, use compressed air in the air-flow hose barb to remove and blow out any debris
Patent-Pending
Patent-Pending
U.S. and International Patent-Pending
Materials
Materials
Glass Reinforced Polypropylene. ( Heavy Duty Schedule 80).
Made in the USA
Made in the USA
All of our devices are designed and made in the USA. Materials are sourced from only domestic USA manufacturers with high standards of quality and durability.
Shipping & Returns
Shipping & Returns
Shipping rates are calculated at checkout. All orders are processed in 1-2 business days. We have a 30-day return policy. To start a return, you can contact us at info@growgreenie.com. We will refund the full order amount minus the shipping costs for the return. For the full Return Policy click here.
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Higher Outflow Pressure
Utilizes multiple venturis to ensure that there is less outflow pressure drop like a single venturi system. This feature greatly enhances the performance of various applications such as irrigation, nutrient mixing, pools, spa ozone, or filtered ponds. With the MacroMixer, you can expect efficient and reliable performance, ensuring that your systems are always functioning at their best. Additionally, our product is designed to be easy to install and maintain, making it a hassle-free solution for your needs.
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Increased Vacuum Suction Rate
The MacroMixer offers a significant improvement in both outflow pressure and vacuum suction rate compared to a single venturi. With a range of device sizes to choose from, you can expect an increase in suction rate anywhere from 50% to 115%. This means you can achieve higher levels of performance and efficiency in your operations, making the MacroMixer an affordable and valuable investment.
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How many venturis with each size?
3/4" =(3) 4mm venturi chokes
1" = (4) 6mm venturi chokes
1.5" = (4) 7.5mm venturi chokes
2" = (5) 10mm venturi chokes
3" = (4) 14mm venturi chokes
4" = (4) 19mm venturi chokes
Advanced patented technology features multiple venturis, offering superior performance compared to traditional single venturi injectors.
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Inject Oxygen, Ozone, Fertilizer, & Atmospheric Air
This Multi-Venturi was designed to effortlessly inject both liquid and gas for a wide range of applications. With its exceptional functionality, this device allows you to dissolve oxygen and ozone, ensuring optimal oxygenation in aquatic environments. Additionally, it enables the precise mixing of nutrients in reservoirs, promoting healthy plant growth, or conveniently injecting fertilizer or air into irrigation systems.
Areas of Oxygenation
Hydroponics & Aquaponics
Use the MacroMixer to mix nutrients, aerate worm tea, raise dissolved oxygen levels in reservoirs and water tanks. It can be used inline on piping or for best results as a jet head in the tank.
Pond Aeration
Use the MacroMixer to raise dissolved oxygen in ponds while also circulating the water column. It can help break up the thermocline layer in the pond so temperatures and oxygen can properly mix at all depths. This allows fish to access oxygenated water at deeper depths.
Irrigation
Use the MacroMixer inline on your irrigation for fertilizer injection. You can even use it to inject oxygenated water into the ground near roots for a healthier soil environment and much better root growth.
Water Treatment
Use the MacroMixer in flocculation tanks and in aeration reservoirs to raise dissolved oxygen. Use it to inject and dissolve ozone for disinfection of wastewater and drinking water.
Pool & Spa
Use the MacroMixer to inject ozone for disinfection of pool and spa water.
Fisheries & Hatchery
Use the MacroMixer to raise dissolved oxygen in tanks and reservoirs. Provide fish the higher oxygen levels they need to grow as big as possible and stay healthy.
Multi-Venturi vs. Single Venturi Injector


Higher Dissolved Oxygen
Grow bigger, faster harvests with ultra-high dissolved oxygen levels in your reservoirs. Maintain healthy roots and fight off bad bacteria and root rot.

Oxygenate Your Pond
Get rid of all your air stones. The MacroMixer multi-venturi makes oxygenating your pond simple by utilizing your water pumps. Oxygenate, circulate and agitate.

Low Maintenace, Low Cost System
Unlike bubble diffusers, the multi-venturi jet head does not require constant maintenance and frequent replacement.

Mix and Aerate
The MacroMixer not only aerates water reservoirs but also circulates and powerfully mixes nutrients.

Simplified Oxygenation for Fish Farming
Supplement your oxygen with this all-in-one injector. Oxygenate, circulate, and agitate the water.


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