How V-Gro towers work
Most people grow food the hard way, fighting soil and seasons and the space a garden takes. A grow tower skips that. Plants grow straight up, roots fed by a recirculating water system, no soil at all. They grow faster on less water, in places a garden bed would never fit.
Closed-loop water system
A fully recycled water system that constantly circulates and reuses the same water, meaning zero waste and massive water savings with sustainability in mind.
Simple enough to build yourself
The tower ships flat-packed: modular tiers, net pots and the plumbing kit. You add a pump and a reservoir. It stacks together by hand, and if you can stack boxes you can build it.
Building more than one tower, or a whole room of them? Aquponi, our preferred installer, designs and installs V-Gro systems for projects.
What can you grow
Leafy greens are perfect for beginners because they grow fast and have shallow roots. This list includes favorites like butterhead lettuce, mizuna, red leaf lettuce, curly kale, and baby bok choy.
Best of all, ditching the dirt means you completely eliminate major soil-borne pests and diseases—no more dealing with stubborn root worms or dirt-dwelling bugs! Stacking them vertically lets you grow a massive salad harvest in a tiny footprint, making it ideal for compact indoor corners.
Cultivating herbs without soil maximizes their essential oils, resulting in much stronger aromas and richer flavors. You can easily grow a continuous supply of watercress, refreshing peppermint, flowering Thai basil, sweet Italian basil, and lemongrass.
These compact plants are ideal for vertical setups, creating a living wall of fresh garnishes. This vertical arrangement keeps your kitchen well-stocked while utilizing minimal floor space.
Edible flowers add a serious "wow" factor to your dishes with striking color, unique flavors, and a gourmet touch to your home-grown harvest. Beginners can effortlessly raise vibrant varieties like multi-colored violas, delicate pansies, and peppery nasturtiums.
These blooms thrive beautifully on simple liquid nutrients and consistent light. Arranging them vertically creates a beautiful, space-saving visual display that is as functional as it is eye-catching.
Water does the work.
A closed loop feeds every plant from the top, then starts again. You keep the reservoir topped up; the tower handles the rest.
Water rises
A small pump in your reservoir lifts water to the hollow top tier.
Water falls
It moves down a central channel, trickling to every pod on the way.
Roots drink
Roots in each pod absorb the passing film of nutrient solution.
Nothing wasted
What isn't used drains back to the base by gravity and begins again.
What is a grow tower?
A grow tower is a vertical growing system. Plants sit in stacked layers instead of spreading across garden beds, and their roots are fed by a steady flow of water and nutrients rather than soil.
Run it aquaponic, with a fish tank feeding the plants, or hydroponic, with a nutrient reservoir. Either way the idea is the same: no soil, almost no waste, and a lot more food from the same floor space.
