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- Moleaer Lotus Nanobubble Generator
Superior Water Quality for Optimum Plant Growth
Moleaer’s Lotus nanobubble generators are custom-tailored for grow facilities under 200 LED grow lights or under 1000 gallons of water per day, so all types of grow facilities can benefit from the power of nanobubble technology.
Improve irrigation water to promote optimum plant growth and reduce inputs with Moleaer’s Lotus patented nanobubble generator, a highly efficient gas-injection technology that converts bulk oxygen into nanobubbles and supersaturates irrigation water with high levels of dissolved oxygen (DO).
Due to their small size, nanobubbles possess unique physical and chemical properties that improve plant and root health, including preventing and suppressing diseasing causing pathogens, increasing nutrient uptake efficiency, and enabling plants to better withstand environmental stressors.
What comes in the box?
- Lotus Nanobubble Generator
- Quick Start Guide
- (x1) Gas Regulator
- (x1) Gas Tube
- (x1) Cleaning Kit
- (x2) Pump & Pipe Unions
- (x2) Pump Union O-Rings
- (x1) Plastic Bared Fitting for gas
- (x1) Basket Strainer O-Riung
- (x1) Set of cabinet keys
- (x2) Clamp Snap-Grips
*External Oxygen tank is required and IS NOT INCLUDED
Features & Benefits of the Lotus Nanobubble Generator
Improve crop health, resilience & yields.
Benefits
- Boost plant vigor and performance from early growth to flushing
- Promote beneficial bacteria
- Increase nutrient uptake efficiency
- Suppress disease causing pathogens
- Reduce biofilm and improve irrigation system hygiene
- Reduce chemical and pesticide applications
- Reduce water use through increased water uptake efficiency
- Improve plant resilience to environmental stressors
Features
- 10 GPM flow rate
- Assembled in the USA
- Corrosion resistant
- Self-priming, energy efficient pump
- Designed for oxygen gas only
- Easy installation & maintenance
- Robust with only two moving parts
Low levels of dissolved oxygen (DO) in irrigation water leads to poor water quality, increased pathogens, and sub-optimal plant growth with low crop yields. Raising DO levels with oxygen nanobubbles in irrigation water results in improved plant performance.
Boost Plant Vigor & Performance
Increasing DO levels with oxygen nanobubbles promotes healthy root systems and beneficial bacteria growth resulting in improved nutrient uptake efficiency, better plant resilience to environmental stressors, increased photosynthetic capacity, and increased water uptake efficiency
Control Pathogens, Algae & Biofilm
Nanobubbles also provide added benefits for growers looking to reduce reliance on harmful chemical and pesticide applications by acting as a chemical-free agent to reduce harmful pathogens and biofilms in irrigation systems.
Increase Potency & Profitability
Irrigation water supersaturated with oxygen nanobubbles improves plant health from early growth to flushing resulting in improved crop yields and nutrient content allowing growers to produce more with less.
Lotus Nanobubble Generator
Moleaer’s Lotus generator is designed for discerning micro-growers looking for water quality improvement.
The Lotus nanobubble generator uses patented nanobubble technology to deliver continuous benefits for healthier plants. An oxygen gas tank is required (NOT INCLUDED) to operate the Lotus.






How the Lotus works
The Lotus nanobubble generator easily integrates with your existing water tank to recirculate water before it’s pumped out to your grow operations. Depending on your tank setup, the Lotus inlet is installed directly into the side of your tank or adjacent manifold pipe, with the discharge pipe going into the top of the tank. By recirculating the water in your tank, the Lotus continuously injects nanobubbles to:
- Boost plant and root health
- Improve water quality
- Suppress pathogenic growth
- Reduce biofilm
External Oxygen Gas is REQUIRED
An oxygen tank must be connected to the Lotus to operate, and the Lotus is rated for oxygen gas only.
Nanobubble technology is the most efficient way to increase levels of dissolved oxygen (DO) with growers achieving up to 300% more DO at a lower cost of oxygen input and with no additional resources required.
Simple Maintenance
With only two moving parts, the Lotus nanobubble generator requires very little maintenance once installed. The robust design and corrosion-resistant material ensure the Lotus will hold up to constant use in your grow facility.
Oxygen tank shown in picture is NOT INCLUDED

Specifications
Liquid Flow Capacity (Water)
- Flow Rate, GPM: 10
- Maximum Liquid Pressure, PSIG: 20
Operating Parameters
- Temperature Tolerance, °F: 40 - 140
- Solids, Inches: <3/8
Gas Feed
- Maximum Oxygen Flow Rate, SLPM: 1
- Maximum Oxygen Pressure Input, PSI: 50
Electrical Power
- Voltage: 120
- Phase: 1
- Frequency: 60
- Pump Motor Power (HP/kW): 1.5/1.12
- Amps (Standard Household 15 Amp Outlet) : 8.5
Pump
- Pump Type: IPX5/TEFC, Self-Priming
- Wetted Parts Materials: Polypropylene/Buna
- Motor Starter Switch: Start Button (Latching)
Unit Connections
- Unit Inlet (Union), inches: 1.5
- Unit Discharge (Union), inches: 1.5
Dimensions & Weight
- Height, inches: 19
- Width, inches: 17
- Length, inches: 27
- Weight, lbs: 55
Materials
- Piping: PVC
- Enclosure: Powercoated Steel
- Pump: Polypro
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