The Under Current Evolution ™ XL13
The Under Current™ is the worlds first re-circulating Water Culture Hydroponic System featuring our Patent Pending Sub-Current Culture™ Method. This innovative application circulates literally hundreds of gallons of solution per hour beneath plant roots.
The Under Current™ supercharges the solution with dissolved oxygen, creating a hyper aerobic condition. Constant, 24/7 nutrient circulation ensures that pH and EC are uniform throughout the entire system. An inline Danner Mag-Drive pump provides peripheral negative pressure by thrusting nutrients back to a return module (Epicenter). From this point the solution is drawn from module to subsequent module, evoking perpetual fluid motion.
The Under Current Evolution ™ XL13 Includes
13 gallon growth modules, 3" manifold, 3” UC Spin Tight Bulkheads, CCH2O 8" custom molded Lids with Port Hole, CCH2O 8" custom molded Net Pots, Danner Mag-Drive™ Return Pump, Air Force Pro ™ Air Pump, 9” Air Diffuser Disc, Medium Round Air Stones, Air Distribution Manifold, Air Hose, In-Line Filter, Adjustable Float Valve with Reservoir Adapter Kit, Drain Valve, Chiller Adapter, Garden Hose Drain Adapter, Cultured Solutions™ VEG A/B and 1-Year Warranty.
Benefits of using the Under Current ™
- Increased Nutrient Efficiency
- 50+ System Configurations
- Expandable Modular Design
- Designed to Accommodate Any H.I.D. Lighting Layout
- Hand Crafted in California
- Commercial Grade
- Low Power Consumption
- pH And EC/TDS Uniform Throughout Entire System
- Conserves Water
- Larger Yields with Fewer Plants
- Less Frequent Nutrient Change Outs
- Easily Adaptable To Dosers, Top-Off Reservoirs & Chillers
- Includes Professional Quality Air & Water Pumps
- Expert Grower Support
UNDER CURRENT EVOLUTION XL13 |
UCE9XL13 |
UCE12XL13 |
UCE18XL13 |
UCE24XL13 |
SIZE (INCHES) |
74 x 114 |
74 x 145 |
74 x 207 |
74 x 269 |
FULL SYSTEM VOLUME (GALLONS) |
110 |
145 |
205 |
275 |
POWER USAGE (WATTS) |
160 |
213 |
250 |
365 |
AIR PUMP(S) |
AFP-80 |
(1)AFP-15, (1)AFP-80 |
(1)AFP-60, (1)AL-80 |
(1)AFP-60, (2)AFP-80 |
WATER PUMP(S) |
MAG700 |
MAG950 |
MAG1200 |
MAG1800 |
RECIRCULATION TURNOVER RATE PER HR. |
6.40 |
6.50 |
5.80 |
6.50 |
RECOMMENDED LIGHTING |
4 X 600W |
6 X 600W OR 4 X 1000W |
8 X 600W OR 6 X 1000W |
10 X 600W OR 8 X 1000W |
RECOMMENDED CHILLER* |
1/4 - 1/2 HP |
1/4 - 1/2 HP |
1/2 - 1 HP |
1/2 - 1 HP |
RECOMMENDED RESERVOIR (GALLONS) |
120 |
150 |
215 |
285 |
SHIPPING WEIGHT (LBS.) |
75 |
100 |
150 |
180 |
SHIPPING BOX SIZES |
(2)16x18x48, (1)16x16x56 |
(1) 16x16x36, (2) 16x18x48, (1) 16x16x56 |
(4) 16x18x48, (1) 16x16x56 |
(5) 16x18x48, (1) 16x16x56 |