Bloom

Unlocking the Full Potential of Oxygen for Agriculture

The Bloom is tailor-made for commercial greenhouses. The Bloom efficiently saturates irrigation water with oxygen enriched nanobubbles, helping unlock the full genetic potential of the plants. Available in 25, 50 & 150 gpm (6, 12 & 36 m3/hr) flow rates.  The Bloom is also available with dissolved oxygen (DO) monitoring capability.

Bloom thumb
Bloom thumb
Bloom thumb
Bloom thumb
Bloom thumb
  • 90% standard oxygen transfer efficiency
  • Supersaturated irrigation water
  • Improved water quality
  • 100 nm-sized bubbles produced in excess of 1 billion nanobubbles / ml
  • Oxygenation of any tank and any depth of water
  • Increased nutrient absorption
  • Promotion of beneficial bacteria, suppression of pathogens
  • Easy integration with fertigation and climate control systems
  • Optional: DO monitoring, system controller, and low-gas pressure warning
Models Bloom 25 Bloom 50 Bloom 150
Liquid Flow Capacity
Flow Rate, GPM (m3/h) 25 (6) 50 (11) 150 (34)
Indicated Gas Flow Range Maximum, CFH (m3/hr) 2.5 (0.07) 5 (0.1) 10 (0.3)
Indicated Gas Flow Range Recommended, CFH (m3/hr) 0.25 (0.01) 0.5 (0.01) 1.5 (0.04)
Operating Parameters
Temperature Tolerance, PVC, °F (°C) 41 - 140 (5 - 60)
Standard Oxygen Transfer Efficiency > 90%
Solids, inches (mm) Up to 3/8 (10)
Gas Feed1
Feed Gas Pressure Range Minimum, PSIG (bar) 100 (6.9)
Feed Gas Pressure Range Maximum, PSIG (bar) 140 (9.7)
Pump
Pump Model Pentair Sparus 160 
Wetted Parts Materials Polypropylene/316 SS/Buna
Pump Motor, hp (kW) 0.5 (0.4) 0.75 (0.6) 3 (2.2)
Voltage 115/208-230 115/208-230 208-230
FLA 8.8 / 4.5-4.4 11.2/6.0-5.6 15 - 13.6
Phase  1
Hz 60
Controls
NEMA 12R Smart Controller Timed Start / Stop
20 Times / Day
Voltage 24V DC
Communications MODBUS Remote Connection
Power (Light) On/Off DP
Motor Starter 20 Amp W OL (120V)
Start Switch Latching (12V DC)
Gas Pressure Alarm with Light On/Off (12V DC)
Pressure Gauges Wika 2.5" (60/160)
Rotameter, CFH 0 - 2.5 0 - 5 0 - 10
Dissolved Oxygen (DO) Sensor2 Optical, 0 - 50 ppm (+/- 1.5 ppm), 30 Second Response Time
Connections - FNTP
Inlet, inches 2 2 2
Discharge, inches 1 1.5 2.5
Air Fitting for External Compressor, inches CGA 022 fitting 1/4" MNPT x 9/16"-18 Regulating Valve
Dimensions and Weight
Height, inches (cm) 35  (89)
Width, inches (cm) 21 (53)
Length, inches (cm) 34 (86)
Weight, lb (kg) 100 (45.3) 100 (45.3) 120 (54)
  1. When using oxygen, Moleaer recommends CGA inlet 540, outlet 9/16" - 18RH pressure regulator with delivery range of 5-150 PSI (0.34-10.3 bar).
  2. Bloom IQ Option Integrated Dissolved Oxygen Optical Sensor Probe
View Datasheet