| NUMBER OF ROWS: | 3 | ||
| NUMBER OF SITES: | 18 | ||
| PLANT SPACING & MODULE SIZE: | 18″ Centers / 8 Gallon |
Under Current Evolution 18
The Under Current® system is the world’s only recirculating water culture hydroponic system to feature our patented Sub-Current Culture® circulation method.
Sub-Current Culture® (SCC) technology utilizes negative water pressure to recirculate highly oxygenated nutrient solution through the plant’s root zone. This continuous fluid motion supercharges the nutrients with dissolved oxygen, creating hyper-aerobic conditions perfect for explosive plant growth. Constant 24/7 nutrient circulation ensures pH and EC levels are uniform throughout the entire system.
Our unique water culture application is unprecedented in layout versatility and ease of use. The Under Current® consistently delivers awe-inspiring yields for any sized application, from hobby to commercial greenhouse.
Under Current® System Features
Modular Design
• Multiple growth module sizes and plant spacing options
• Easy to set up, break down and expand
• 60+ system configurations to suit any size plant and grow space
• Designed to accommodate a wide variety of lighting footprints
Premium Construction
• Highest quality commercial and greenhouse caliber components
• CCH2O’s proprietary parts are designed and manufactured in California
• Systems utilize professional grade air and water pumps
Benefits of Growing in an Under Current®
Prolific Yield Potential
• Increased growth rates produce larger overall plants and drastically reduce vegetative times
• Higher productivity with fewer plants
Increased Efficiency
• High levels of aeration and constant circulation optimize plants nutrient uptake capacity
• Conserves water and necessitates less frequent nutrient change-outs
Proven Nutrient Formula
• Our Cultured Solutions® premium plant nutrients are custom formulated specifically for the Under Current® system and high-performance hydroponics
• Cultured Solutions® are pH stable, clean and highly chelated
Reduced Maintenance
• pH, EC/TDS and solution temperatures stay uniform throughout the entire system
• Easily adaptable to pH/nutrient dosers, top-off reservoirs and water chillers
Grower Support
• We offer expert grower support to every Under Current® system and Cultured Solutions® nutrient user; we want you to be successful with our products. Let us help your garden thrive!
Under Current® System Options
Boneless Spacing*: All Under Current® systems are available in a “Boneless” configuration. Boneless systems ship WITHOUT straight sections of piping allowing for custom plant spacing.
Remote Epicenter*: All Under Current® systems are available with a “Remote Epicenter”. This allows growers to place the Epicenter (Control Module) on the outside of their grow space or tent.
*Please note: Both of these options require growers to purchase, cut and glue PVC.
Additional Information:
Recommendations
| GROW AREA (FEET / METERS): | 8' x 14' / 2.44m x 4.27m |
| LIGHTING (HORIZONTAL): | 2 X 1000W |
| LIGHTING (VERTICAL): | N/A |
| WATER CHILLER SIZE* (HP): | 1/2 HP |
| RESERVOIR (GALLONS / LITERS): | 140 / 500 |
| VEG TIME (WEEKS/IN.): | 1-2 weeks / 12"-18" |
Specs
| SYSTEM FOOTPRINT (FEET / METERS): | 4’2" x 11’1" / 1.3m x 3.4m |
| TOTAL SYSTEM VOLUME (GALLONS / LITERS): | 133 / 503 |
| POWER USAGE (WATTS): | 203 |
| AIR PUMP SIZE(S) (LPM): | (2)60 [Epi+8,10] |
| AERATION RATE (LPM PER GALLON): | 0.90 |
| WATER PUMP SIZE (GPH / LPH): | 950 / 3597 |
| RECIRCULATION RATE (EXCHANGES PER HR.): | 7.14 |
Shipping Info
| SHIPPING WEIGHT (LBS. / KG) | 170 / 77.2 |
| SHIPPING BOX SIZES (IN.) | (1)16X18X48, (2)16X18X36 |
The Under Current Evolution 18 Includes:
- 8 Gallon “Blackout Series” Growth Modules
- CCH2O 5.5″ Heavy Duty Lids with Port Hole
- CCH2O 5.5″ Heavy Duty Net Pots
- 2″ Manifold & Joints with 2” UC Spin-Tight Bulkheads
- Danner Mag-Drive™ Return Pump
- Premium Linear Air Pump(s)
- 9” Air Diffuser Disc
- Aqua-Pore Air Diffusers
- Air Distribution Manifold
- Air Hose, In-Line Filter(s)
- Adjustable Float Valve with Reservoir Adapter Kit
- Drain Valve
- Chiller Adapter
- Garden Hose Drain Adapter
- Cultured Solutions™ VEG A/B
- 1-Year Warranty.
Launch DateFebruary 27, 2017
Days In Market3,525
VendorCurrent Culture H2O
Variants2