Rhiza System – GROW Mini – Complete Set

Little plants deserve a great start. 🌱

Meet Rhiza System – GROW Mini, the compact version of our original self-watering system, specially designed for smaller plants, baby Alocasias, young tropicals, and rooted cuttings.

Combining consistent hydration, proper root aeration, and the possibility of creating a miniature greenhouse with an additional acrylic cup, GROW Mini offers a versatile growing environment that adapts to your plant's needs.

Start small. Grow beautifully.

What it is

A compact, modular self-watering system featuring:

• Decorative outer pot – 3D printed in durable PETG, available in your chosen design and colour

• Clear acrylic reservoir – allows easy monitoring of the water level

• Inner net pot with wick system – provides gradual hydration while promoting airflow around the roots

Why it works

– Self-watering wick system

The wick gradually draws water from the reservoir into the growing medium, helping maintain consistent moisture and reducing the need for frequent watering.

– Transform it into a miniature greenhouse!

One of the most exciting features of GROW Mini is its ability to become a 2-in-1 self-watering planter and miniature greenhouse.

By adding a second clear acrylic cup, you can create a transparent humidity dome over your plant.

Simply position the additional cup upside down over the inner pot to create a protective microclimate that helps retain humidity around the foliage.

This setup can be particularly beneficial for:

• Baby Alocasias and other young tropical plants

• Small plants developing their first leaves

• Rooted cuttings transitioning into independent growth

• Humidity-loving plants that benefit from elevated humidity

As your plant grows and adapts to normal room conditions, simply remove the upper cup and continue using GROW Mini as a regular self-watering planter.

IMPORTANT: Each GROW Mini Complete Set includes one acrylic cup, which functions as the water reservoir.

To create the greenhouse configuration, you must use an acrylic cup separately.

– Optimized root environment

The inner net pot promotes airflow around the root system, while the wick provides a steady supply of moisture from below.

Together, they help create a balanced environment that supports healthy root development.

– Easy water-level monitoring

The transparent acrylic reservoir makes it easy to check the remaining water without lifting or disturbing your plant.

– Optional water-level indicator

Choose whether you'd like your decorative outer pot with or without the water-drop level indicator.

The indicator provides a convenient visual reference for monitoring the reservoir.

– Compact and space-saving

Designed with smaller plants in mind, GROW Mini fits beautifully into propagation cabinets, plant shelves, growing stations, and compact growing spaces.

– Durable PETG construction

The decorative outer pot is 3D printed using PETG, a durable, water-resistant thermoplastic selected for its strength, longevity, and suitability for everyday plant care.

PETG offers several advantages:

• Water-resistant – suitable for humid indoor growing environments

• Durable and impact-resistant – designed to withstand regular handling

• Good temperature resistance – more heat-resistant than standard PLA

• Lightweight – easy to move, clean, and rearrange

– Modular and reusable

All components can be separated for cleaning and maintenance, allowing you to reuse the system as your plant collection evolves.

Choose your style

Personalize GROW Mini by selecting your preferred decorative outer pot design and colour.

Available in six designs:

• Core – clean, minimal, and timeless

• Bloom – organic, root-inspired texture

• Twist – sculptural spiral design

• Pebble – inspired by the smooth shapes of river pebbles

• Reef – inspired by the intricate textures of ocean reefs

• Marshmallow – soft, rounded textures inspired by clouds

What's included

Every Rhiza System – GROW Mini – Complete Set includes:

• 1× Decorative PETG outer pot (selected design and colour)

• 1× Clear acrylic cup (water reservoir)

• 1× Inner net pot

• Wick system

Dimensions

• Outer pot: Approximately 6 × 6 × 8 cm (60 × 60 × 80 mm)

Its compact size makes it ideal for smaller plants, young specimens, and space-conscious growing setups.

Materials

• Decorative outer pot: PETG (3D printed)

• Water reservoir: Clear acrylic cup

Production time

Made to order.

Ships in 1–3 business days.

Important information

– 3D-printed finish

Each decorative outer pot is individually 3D printed. Minor surface variations, visible layer lines, and subtle differences in texture may occur and are natural characteristics of the manufacturing process.

– Watering and plant care

Although the wick system helps maintain consistent moisture, reservoir levels and watering frequency should be adjusted according to the plant's needs, growing medium, and environmental conditions.

– Plants not included

Plants and growing medium shown in product photographs are for demonstration purposes only and are not included.

Rhiza System – GROW Mini

Small plants. Strong beginnings. Beautiful growth.