How hard growing crops hydroponically, depends on factors such as the scale of the system, how professional the hydroponic greenhouse is, the complexity of the chosen cultivation method, how much of the processes are automatized and the type of crops being cultivated.

Having experienced growers or hiring greenhouse consultants can help you to realise your pre-determined optimal yield quicker.

Here’s a breakdown of the factors that influence the difficulty of hydroponic growing:

• Small-scale systems: Home-based hydroponic systems are relatively straightforward and can be managed by beginners with minimal experience. (the types of systems are explained in this article: “6 types of hydroponics growing systems” )
• Medium to large-scale systems: Commercial hydroponic operations with more extensive infrastructure and automation require more expertise in terms of system design, nutrient management, and environmental control.

Aeroponics and hydroponic systems in a vertical farming setting can be significantly more challenging, it requires a deeper understanding of system maintenance, and more potential issues could arrise.

Overall, when you decide to get started with a hydroponic system, the system is quite straightforward when you have the right equipment and technologies helping you to operate.

• Growing crops like lettuce, spinach, and herbs hydroponically tends to be less challenging.
• However, cultivating fruiting crops such as tomatoes, peppers, or strawberries can be more complex due to the longer growing periods, specific nutrient requirements and more incidence of pests and diseases among these crops.

• Beginner growers: Especially new growers can find operating a hydroponics system at the beginning to be a bit challenging, especially when learning about steering the nutrient solutions, pH levels, and environmental control through technical systems.
• Experienced growers: Growers with experience in traditional soil-based cultivation or a background in horticulture may find growing with hydroponics less challenging or even easier to work with.

Advanced technologies, such as sensor-driven monitoring systems, automated nutrient dosing, and climate control systems, have become increasingly accessible and widely available over time. When these systems are implemented and effectively used, they can significantly help growers cultivate crops more efficiently and with less difficulty.

These technologies help growers to have automated control of the hydroponic growing system in the greenhouse, which makes it easier to maintain optimal growing conditions in the greenhouse. 

The integration of technology (and sensors) might feel abit overwhelming at the beginning, but it helps the growers to manage the overall hydroponic system in a smooth way.