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List three key difficulties you experienced while building the system. What did you do to overcome them?
Finding Materials: It was hard to find the right containers and wicks. I reused PET bottles and cotton strings from home. Balancing pH: Adjusting pH levels was confusing. I took help from teachers and used simple pH testing strips. Maintaining Water Level: Water would drop without notice. I marked aRead more
- Finding Materials: It was hard to find the right containers and wicks. I reused PET bottles and cotton strings from home.
- Balancing pH: Adjusting pH levels was confusing. I took help from teachers and used simple pH testing strips.
- Maintaining Water Level: Water would drop without notice. I marked a water level line on the container to monitor it daily.
See lessWere you able to observe the soil getting wet in the upper pot?
Yes, I clearly observed moisture in the upper pot during the wick system experiment. The cotton wick continuously pulled nutrient solution from the bottom container. This kept the upper grow medium (like coco peat or jute) damp, ensuring the plant roots had consistent access to water. It demonstrateRead more
Yes, I clearly observed moisture in the upper pot during the wick system experiment. The cotton wick continuously pulled nutrient solution from the bottom container. This kept the upper grow medium (like coco peat or jute) damp, ensuring the plant roots had consistent access to water. It demonstrated how capillary action works and how passive hydroponic systems maintain hydration without needing pumps or frequent manual watering.
See lessIdentify a few examples of jobs related to the work you just did, for example, a gardener, botanist, forest officer, farmer or agricultural scientist. Look around, speak to people and write your answer.
Some related careers include hydroponic farmer, agricultural scientist, greenhouse manager, plant biologist or nursery technician. These professionals work with modern techniques to grow healthy plants. They research, test systems, manage crops and advise farmers. A forest officer protects natural vRead more
Some related careers include hydroponic farmer, agricultural scientist, greenhouse manager, plant biologist or nursery technician. These professionals work with modern techniques to grow healthy plants. They research, test systems, manage crops and advise farmers. A forest officer protects natural vegetation, while a botanist studies plant behaviour. These roles support sustainable agriculture, food safety and environmental care, offering opportunities in both rural and urban areas.
See lessWhat is PET (polyethylene terephthalate)?
PET (polyethylene terephthalate) is a durable plastic widely used in packaging, especially for bottles and containers. It's transparent, food-safe and recyclable. In hydroponics, PET bottles are used for making DIY systems like wick or DWC setups. PET resists moisture, chemicals and breakage, makingRead more
PET (polyethylene terephthalate) is a durable plastic widely used in packaging, especially for bottles and containers. It’s transparent, food-safe and recyclable. In hydroponics, PET bottles are used for making DIY systems like wick or DWC setups. PET resists moisture, chemicals and breakage, making it ideal for nutrient solutions. It’s lightweight, reusable and helps reduce waste when repurposed creatively in farming and gardening projects.
See lessBuilding a hydroponic system using “Wick Method”. How?
To build a wick-based hydroponic system, take a container for nutrients and place a smaller net pot above it using a lid or tray. Insert cotton or nylon wicks from the plant pot into the nutrient solution. Fill the net pot with coco peat or jute. The wick absorbs the nutrient water and delivers it tRead more
To build a wick-based hydroponic system, take a container for nutrients and place a smaller net pot above it using a lid or tray. Insert cotton or nylon wicks from the plant pot into the nutrient solution. Fill the net pot with coco peat or jute. The wick absorbs the nutrient water and delivers it to the roots. It’s simple, electricity-free and ideal for beginners and microgreens.
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