In contrast to conventional agriculture, where enormous amounts of water and nutrients are often used inefficiently—leading to significant losses, environmental pollution, and long-term soil degradation—modern hydroponics focuses on maximum resource efficiency and sustainability.
In hydroponic systems, not a single drop of water is wasted: all irrigation water circulates in a closed loop, continuously monitored, filtered, and treated as needed.
State-of-the-art nutrient management:
The nutrient solution is precisely tailored to the needs of each plant species and adjusted in real time. Sensors continuously measure the EC value (electrical conductivity, as an indicator of nutrient concentration), pH value, temperature, and oxygen content of the solution. Plants absorb only the nutrients they actually need—excess nutrients are not released into the environment but remain in the system and can be readjusted. As a result, nutrients are not wasted but used efficiently.
Substrate and system maintenance:
The hydroponic substrate used (e.g., expanded clay, rock wool, or coconut fiber) can be automatically cleaned and sterilized after each cultivation cycle. It is then specifically enriched with the optimal nutrients for the next crop and is immediately available for the next growing cycle. This not only reduces material consumption but also prevents the transmission of diseases and pests.
Individual system customization:
Hydroponic systems are always custom-designed for each plant species and its specific requirements. Parameters such as root space, plant spacing, nutrient composition, light intensity and spectrum, humidity, and temperature are individually optimized for each crop. For example, strawberries require a different root environment and nutrient profile than tomatoes or chilies. Factors such as plant height, weight, and wind resistance are also considered in the design of the support systems.
Automated monitoring and control:
The returning water (drainage) is continuously analyzed. Sensors detect changes in nutrient composition, pH value, or possible contaminants. If deviations are detected, parameters are automatically adjusted to ensure optimal growth conditions at all times. Rainwater can also be integrated into the system, filtered, and used as an additional resource or diverted as needed.
Water generation and energy supply:
Especially in regions with water scarcity—such as strawberry cultivation in desert areas without access to groundwater—every drop counts. Here, modern, solar-powered water generation systems are used, operating around the clock (24/7) to extract usable water from humidity or rainwater and feed it into the hydroponic systems. Energy is supplied by high-performance solar modules with battery storage, enabling operation independent of the power grid.
Conclusion:
Through these highly developed, automated, and data-driven systems, not only is resource consumption drastically reduced, but yields and plant quality are also maximized. Hydroponics thus represents a forward-looking, sustainable, and scientifically based form of plant cultivation that can be used worldwide—even under extreme environmental conditions.
Using rooftops as productive spaces is always a good idea.
Operating a rooftop farm in the city is both relaxing and rewarding. However, in some major cities with high levels of air pollution, it may be more advisable to focus on growing ornamental plants or flowers rather than edible crops. Generally, rooftops are better protected against crawling pests, but they are often exposed to higher wind speeds, which should not be underestimated.
The sunny location of a rooftop garden provides an excellent foundation for plant cultivation. Additionally, the plants shade parts of the roof, helping to improve the building’s indoor climate by cooling the roof surface and enhancing thermal insulation.
For all rooftop installations, one rule always applies: Safety first. The building’s structural integrity, the load-bearing capacity of the roof, and safe access must be carefully assessed before setting up a rooftop farm.
Curtain up for the BUSCHITUT Private Institute and its revolutionary department: "Grow-2-Gether"!
We are redefining plant cultivation – from the hottest chili to the sun-ripened tomato, from aromatic basil to the high-yielding cucumber. "Grow-2-Gether" is not just a platform; it's a movement that pools the knowledge and experience of gardeners worldwide and makes it accessible to everyone.
Imagine:
The Pioneer Gardener (e.g., Peter): Peter decides to grow a demanding chili variety, let's say a 'Carolina Reaper,' in a hydroponic system in the greenhouse. He uses our "Grow-2-Gether" hardware:
The Ambitious Follower (e.g., Susi): Susi also wants to grow 'Carolina Reaper,' but perhaps has different lighting conditions or wants to work outdoors with supplemental pot irrigation.
The Tomato Enthusiast (e.g., Ahmed): Ahmed wants to grow the perfect 'San Marzano' tomato for his sauces. He might start with a basic tomato template or, if available, an already optimized 'San Marzano' template from another user. He documents his cultivation in a raised bed with automatic drip irrigation, measures soil moisture, soil pH, and nutrient additions. His photos and data also flow into the cloud. When he changes the fertilizer brand, a new variation emerges.
The Herb Fairy (e.g., Lena): Lena wants to optimize her 'Genovese' basil on the balcony. She uses a smaller version of the system, focusing on light hours, water quantity, and perhaps a simple EC test of the drainage water. Her experiences and visual comparisons also help to refine specific templates for herbs in urban environments.
With every plant, every gardener, and every variation, our data treasure grows:
Detailed Analysis: We can evaluate which light combination produces the best yield for which chili variety at which growth stage. Which EC curve optimizes fruit formation for tomatoes. Which fertilization schedule is most efficient for basil in a pot.
Resource Management: Energy expenditure for lighting, water consumption, fertilizer costs – all of this becomes transparent and comparable.
Predictability: Based on thousands of successful (and less successful) grows, we can create yield forecasts.
Auto-Generated Optimal Templates: The ultimate goal! With sufficient data, "Grow-2-Gether" can create an automatically generated, optimal master template for a specific variety (e.g., 'Habanero Orange') and cultivation method (e.g., 'Indoor Soil with LED'). This template represents the scientifically sound, community-tested "Golden Path" from seed to harvest. It considers common problems and proactively suggests adjustments.
The BUSCHITUT "Grow-2-Gether" is more than just technology. It's a philosophy.
Democratization of expert knowledge: Anyone can learn from the best and become an expert themselves.
Continuous improvement: Every variation is a learning step for the entire community.
Sustainability: We protect the environment through optimized use of resources.
Sharing passion: Gardening together, learning from each other, and celebrating successes.
Doesn't that sound like the future of cultivation – whether it's chili, tomato, herbs, or 420... The BUSCHITUT "Grow-2-Gether" makes it possible!
Hardware and software development is a never-ending process. Continuous innovation, adaptation, and optimization are essential to meet evolving requirements and technological advancements.
On our institute’s dedicated Git server and Wiki, you will always find the latest hardware, component, and software updates.
Of course, BUSCHITUT is rooted in the ancient traditions and experiences surrounding cannabis.
This widely popular and versatile plant is also exceptionally well-suited for a variety of research projects, thanks to its unique growth characteristics.
Naturally, the institute also has a garage where all kinds of 420 projects are being developed and fine-tuned.
The current garage project is called BUSCHLAND: a 3D multiplayer world where various games and apps – from shopping and dating to jobs and lounges – are created exclusively for the 420 community.
At https://AVASTARI.meme, you’ll find our award-winning avatar and some basic information.
There’s also a small Discord server: https://discord.com/invite/Tt38pvBVts
To support and promote the garage, you can find coins & NFTs at https://join.buschland.eu.
Naturally, greenhouses and indoor facilities are much easier to control than fields or rooftops.
Whether in a hermetically sealed system with airlocks or in a semi-open greenhouse, the plants are at least protected from contaminated rainwater.
However, insects, fungi, viruses, and bacteria invariably find a way to their target.
Always keep the truly helpful and well-organized ISO and GMP guidelines in mind for your projects. It ultimately saves a lot of chaos and problems.
There is no universal wound care product that offers all-around protection.
Safety generally exists only in percentages, never 100%, and Murphy's Law accompanies us all.
