Dirección:
C/Salvador Perles, 60, 2 46600 (Valencia)
OLIVE
+13,6%
AVOCADO
+22%
LETTUCE
+22,7%
CARROT
+58%
ONION
+37%
Aquatec technology, developed by Agrovantia, is an innovative solution for agricultural irrigation that increases dissolved oxygen levels in water, improving irrigation efficiency and crop development.
This technology addresses key challenges in modern agriculture, such as optimizing water use, enhancing sustainability, and improving overall agricultural productivity.
What Is Aquatec Nanobubble Technology?
Aquatec is an advanced oxygen nanobubbles irrigation system designed to improve irrigation water oxygenation in modern agriculture.
The technology generates ultra-fine oxygen nanobubbles that are infused into irrigation water, delivering higher and longer-lasting dissolved oxygen levels compared to conventional aeration systems.
These oxygen nanobubbles remain stable in water for extended periods, increasing oxygen availability in the root zone and enhancing soil biological activity. By optimizing oxygen nanobubbles irrigation, Aquatec supports stronger root systems, improved nutrient uptake, and higher crop productivity.
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How Does It Work?
The Aquatec system integrates easily into existing irrigation installations, including drip irrigation and pressurized systems, without requiring complex modifications.
During irrigation, water treated with oxygen nanobubbles flows directly to the root zone, improving irrigation water oxygenation at the point where crops need it most.
This enhanced oxygen nanobubbles irrigation process:
- Increases dissolved oxygen levels in the soil
- Improves nutrient absorption efficiency
- Reduces crop stress
- Promotes stronger and more active root systems
By continuously delivering oxygen-enriched water, Aquatec ensures stable performance throughout the entire growing cycle.
How does Aquatec work in the irrigation system?
More oxygen available in irrigation water
Aquatec’s oxygen nanobubble technology maintains significantly higher dissolved oxygen levels compared to conventional irrigation systems.
With up to 99% oxygen transfer efficiency, the system ensures that irrigation water reaches the crop with stable and effective oxygen availability.
This improved irrigation water oxygenation enhances water quality and creates a more active root environment, supporting stronger plant development and improved crop performance.
By delivering consistent oxygen nanobubbles irrigation, Aquatec helps maximize the effectiveness of every irrigation cycle.
Root activation and enhanced root system performance
More oxygenated irrigation water increases root activity, promoting the formation of root hairs and improving overall root system efficiency.
Through continuous oxygen nanobubbles irrigation, crops develop stronger and more functional root structures capable of exploring a larger soil volume.
This results in:
- Improved nutrient uptake
- Greater water absorption capacity
- Stronger plant growth
- More stable crop performance throughout the growing cycle
By enhancing irrigation water oxygenation, Aquatec creates optimal conditions for root health and long-term productivity.
Greater irrigation efficiency and improved water movement in soil
Oxygen nanobubbles improve water infiltration and distribution throughout the soil profile, reducing anoxic zones and creating a more uniform root environment.
By enhancing irrigation water oxygenation, Aquatec supports better water penetration even in compacted or structurally challenged soils.
This leads to:
- More efficient water use
- Improved soil aeration
- Better moisture balance
- Increased irrigation uniformity
Through advanced oxygen nanobubbles irrigation, every irrigation cycle becomes more effective, maximizing crop response while optimizing water resources.
Improved Nutrient Uptake and Fertigation Efficiency
A more oxygenated root environment increases nutrient availability and improves nutrient assimilation.
Through continuous oxygen nanobubbles irrigation, crops are able to make better use of fertigation programs, achieving more balanced nutrition and consistent development.
Enhanced irrigation water oxygenation supports:
- Greater nutrient uptake efficiency
- More uniform plant growth
- Improved crop vigor
- Higher yield and better fruit quality
By optimizing the interaction between oxygen, water, and nutrients, Aquatec maximizes the return on fertilizer inputs while supporting sustainable agricultural practices.
Real Results Across Different Crops
Field studies confirm that oxygen nanobubbles irrigation improves crop performance, irrigation efficiency, and final yield.
Trials conducted under different soil, climate, and management conditions show consistent improvements when using Aquatec’s oxygen nanobubble technology.
Avocado
Increased Fruit Size and Yield in Avocado
During the 2024–2025 growing season, a field study conducted by CSIC La Mayora Research Center evaluated the continuous application of oxygen-supersaturated irrigation water in a Hass avocado orchard.
The trial compared two sectors — control and H₂O+O₂ — across 271 trees, analyzing physiological, productive, soil, and nutritional parameters.
Olive grove
Increased Yield and Advancement in Oil Formation in Olive Groves
A field study conducted during the 2025 season at Los Llanos (Artajo) evaluated the effect of oxygenated irrigation using micro and nanobubbles on young Arróniz olive trees.
The trial compared an oxygenated irrigation sector with a control sector, analyzing physiological, nutritional, and productive parameters under real farming conditions.
Before and After Aquatec Application – Real Case Study
| Parameter | Control (Before) | Aquatec (After) |
|---|---|---|
| Dissolved Oxygen in Water | 6,61 mg/L | 17,22 mg/L |
| Fruits per Tree | Standard production | +10% increase |
| Total Yield | Baseline performance | +21.97% increase |
| Average Fruit Weight | Reference value | +9.42% increase |
| Soil Respiration | Standard biological activity | +13% increase |
| Irrigation Uniformity | High variability | +17% improvement |
Applications of Oxygen Nanobubbles
Aquatec’s oxygen nanobubbles irrigation technology can be applied across a wide range of crops and agricultural production systems.
Its versatility allows implementation under different soil conditions, climate environments, and irrigation infrastructures, delivering measurable improvements in both productivity and sustainability.
The system is suitable for:
- Horticultural crops
- Olive groves
- Citrus orchards
- Vineyards
- Greenhouse production systems
By enhancing irrigation water oxygenation, Aquatec supports higher crop yield, improved nutrient efficiency, and better overall water management in modern agriculture.
Todo lo que necesitas saber sobre Aquatec
Todo lo que debes saber sobre instalación, mantenimiento, compatibilidad y retorno de inversión.
In most farming operations, Aquatec achieves full return on investment within 1–2 years, driven by improvements in irrigation efficiency, crop uniformity, plant vigor, and overall yield performance.
The exact timeframe may vary depending on crop type and farm size.
Maintenance is minimal. The equipment is designed for stable operation, with no consumables, no periodic replacements, and only basic preventive inspections required.
Yes. Aquatec is fully compatible with any fertigation program.
Irrigation water oxygenation does not alter fertilizer mixes or create incompatibilities. On the contrary, a more oxygenated root environment improves nutrient uptake and enhances the efficiency of applied fertilizers.
Yes. Aquatec integrates easily into virtually any irrigation system:
- Drip irrigation
- Micro-sprinkler systems
- Reservoirs
- Water storage tanks
- Pressurized systems
- Hydroponic systems
It does not require complex modifications.