• 30 day refund policy | FREE shipping over $499 + ☎️1300 550 934 Order Tracking

3 Common Problems With Hydroponics and How To Solve Them

on August 31, 2022

Hydroponics is a type of gardening that doesn’t use soil. Instead, plants are grown in a solution of water and nutrients. Hydroponics can be done with different methods, such as Deep Water Culture (DWC), Nutrient Film Technique (NFT) and more. 

Despite the benefits of hydroponics, there are some common problems that can occur. These problems can be caused by anything from incorrect nutrient levels to pests and diseases. 

To help you troubleshoot your hydroponics system, we’ve compiled a list of 3 common problems and their solutions.

Common Problem #1 - Not Enough Water

If your plants are wilting, yellowing, or drooping, it could be a sign that they’re not getting enough water. Although hydroponics systems are designed to provide plants with a constant supply of water, there are a few things that can cause water levels to drop. 

Evaporation is one of the most common causes of low water levels. If your reservoir doesn’t have a lid, water will evaporate quickly, especially in warm or humid conditions. To prevent evaporation, make sure to cover your reservoir with a lid or another type of cover. 

Another common cause of low water levels is leaked. If you notice that your reservoir is emptying faster than it should be, there may be a leak somewhere in your system. To find the leak, check all of the connections and tubing for any cracks or holes. 

Once you’ve found and fixed the leak, you can prevent future leaks by regularly checking your system for any signs of wear and tear. 

Common Problem #2 - Not Enough Nutrients

If your plants are yellowing or wilting, it could be a sign that they’re not getting enough nutrients. Although it’s rare for hydroponic nutrients to be completely depleted, it’s not uncommon for levels to drop low enough to affect plant growth. 

There are a few things that can cause nutrient levels to drop. One of the most common causes is leaching. Leaching occurs when water flows through the soil and dissolves nutrients, which are then flushed out of the system. To prevent leaching, make sure to use an airtight container and only add as much water as your plants need. 

Another common cause of low nutrient levels is evaporation. If you have an open reservoir, water will evaporate and take nutrients with it. To prevent evaporation, make sure to cover your reservoir with a lid or another type of cover. 

Common Problem #3 - Pests and Diseases

Pests and diseases are common problems in all types of gardening, but they can be especially problematic in hydroponics systems. That’s because pests and diseases can spread quickly in closed systems with little ventilation. 

There are a few things you can do to prevent pests and diseases from taking over your system. First, make sure to quarantine any new plants before adding them to your system. This will give you a chance to inspect them for pests or diseases and treat them if necessary. 

Another thing you can do is regularly clean your system with a mild bleach solution. This will kill any pests or diseases that might be lurking in your system. 

Finally, make sure to ventilate your system properly. Good air circulation will help prevent pests and diseases from taking hold. 

How To Solve These Problems?

As we’ve seen, there are a few common problems that can occur in hydroponics systems. But don’t worry – these problems are easy to solve if you know what to do. 

If you think your plants aren’t getting enough water, check for signs of wilting or yellowing leaves. Then, check your reservoir for evaporation or leaks. Once you’ve fixed the problem, make sure to keep an eye on your system and add water as needed. 

If you think your plants aren’t getting enough nutrients, check for signs of yellowing or wilting leaves. Then, test the nutrient levels in your reservoir and replenish as needed. Once you’ve solved the problem, make sure to keep an eye on nutrient levels and add more as needed."

BACK TO TOP