A Single-Watt Hydroponic Lighting System

Hydroponic systems are an increasingly popular way to grow plants indoors using a minimum of resources. Even some commercial farming operations are coming online using hydroponic growing techniques, as these …read more Continue reading A Single-Watt Hydroponic Lighting System

Plant Growth Accelerated Tremendously with LEDs

Plants compared side-by-side, with LED-illuminated plants growing way more than the sunlight-illuminated plants

[GreatScott!] was bummed to see his greenhouse be empty and lifeless in winter. So, he set out to take the greenhouse home with him. Well, at least, a small part …read more Continue reading Plant Growth Accelerated Tremendously with LEDs

Aeroponic Cell Grows Garlic, Forwards CellSol Packets

A tupperware-sized 3D-printed aeroponics cell, a grid-like contraption, with about 30 cloves of garlic in it, about five of them starting to grow. The cell is printed with white plastic, and there's a semi-transparent acrylic roof with LED strips attached to its underside, lifted about 3-4 inches above the garlic.

Certain pictures draw attention like no other, and that’s what happened when we stumbled upon a Twitter post about “resuscitating supermarket garlic” by [Robots Everywhere]. The more we looked at …read more Continue reading Aeroponic Cell Grows Garlic, Forwards CellSol Packets

Germinate Seeds With The Help of 3D Printing

Microgreens, also known as vegetable confetti, are all the rage in fancy restaurants around the globe. Raised from a variety of different vegetable seeds, they’re harvested just past the sprout period, but before they would qualify as baby greens – usually 10-14 days after planting. There’s a variety of ways to grow microgreens, and [Mr Ben] has developed a 3D printed rig to help.

The rig consists of two parts – a seed tray and a water tray underneath. The seed tray consists of a grid to house the broccoli seeds to be grown, with small holes in each grid …read more

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Solar Powered Hydroponics

[Dan Bowen] describes the construction of a backyard hydroponics set-up in an angry third person tirade. While his friends assume more nefarious, breaking, and bad purposes behind [Dan]’s interest in hydroponics; he’d just like some herbs to mix into the occasional pasta sauce.

Feel particularly inspired one day after work, he stopped by the local hardware store and hydroponics supply. He purchases some PVC piping, hoses, fittings, pumps, accessories, and most importantly, a deck box to hide all the ugly stuff from his wife.

The design is pretty neat. He has an open vertical spot that gets a lot of …read more

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