
My godfather recently told me that it is good that I have so many interests. Sometimes, I think I have too many. I doubt I will do everything I want to do in my lifetime but it all keeps me busy and out of trouble.
My newest venture is hydroponics. I’ve read several books and articles on the topic over the last five years but wasn’t up to building a tank with pipes as suggested. My daughter, Lisa, introduced me to a better solution, an affordable tank that I could purchase and manage.
Hydroponics is a method of growing plants in nutrient-rich water rather than soil. It’s a practice utilized by commercial businesses and homeowners. The advantage is that the plants can be grown indoors and year-round, which is important to me since I live in the Midwest and can’t plant outdoors for another five months. An LED light panel replaces the sun and supplies the rays needed for plant growth.
I purchased a small 8-pod product by GardenCube from Amazon. The set included the tank, light, 8 grow sponges, 8 baskets to hold the sponges, 4 covers for any open holes to prevent insects from getting into the water, 8 tags, 8 domes to cover the seeded sponges until they are stable, nutrients and refills of nutrients, rods for mature plant support, and a power adaptor.
The unit is quiet, has a light that remains on for 12 hours and then off for 8, and a pump to keep the water moving. The small size of the 8 pod GardenCube fits on my countertop without taking it over and hopefully will allow me to grow enough produce for a fresh salad every day once the plants reach maturity.
The GardenCube cost $46 without seeds. I’m optimistic it will be worth the expense after seeing my daughter’s abundant garden. Her system is twice the size of mine and is ready to harvest.
The growing system was easy to set up and plant. The tomato seeds arrived the same day as the GardenCube, so I went ahead and planted them considering that they will take longer to mature than the lettuce and herb seeds I’m waiting for.
All I need to do now is watch the water level in the tank, which appears to be sufficient to last a few weeks, and feed the plants once they sprout.
I’ll keep you posted on my hydroponic progress. In the meantime, my outdoor gardening withdrawal is being satisfied.
©Mary K. Doyle, 2025
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