Everything you need to get started with designing, building, and enjoying terrariums.
A type of substrate developed by the Atlanta Botanical Garden, consisting of tree fern fiber, sphagnum moss, orchid bark, activated charcoal, and peat. It provides excellent drainage and moisture retention, and is often considered the golden standard for terrariums.
A component used in the drainage layer of a terrarium to prevent the buildup of bacteria and odors by filtering toxins from the water.
The movement of air within a terrarium. Proper airflow is important in open terrariums to prevent mold and plant diseases.
A type of terrarium or vivarium setup that includes living microorganisms, plants, and small invertebrates (such as isopods and springtails), creating a self-sustaining ecosystem where waste is naturally broken down.
A self-contained glass container with a sealed lid that creates a humid environment. Ideal for tropical plants that thrive in moisture, such as ferns and mosses.
Moisture that forms on the inside of the glass in a closed terrarium. It's a sign of a functioning water cycle within the terrarium.
A layer of gravel, pebbles, or sand at the bottom of a terrarium that allows excess water to drain away from the plant roots to prevent rot.
The interaction of living (plants, microorganisms) and non-living elements (air, water, substrate) within a terrarium that helps create a self-sustaining environment.
Plants that grow on other plants or surfaces, but are not parasitic. They absorb moisture from the air and are common in terrariums (e.g. air plants).
A method of adding moisture to a terrarium by misting or using a fogger, often used in closed terrariums to maintain high humidity levels.
The amount of moisture in the air, which is crucial for closed terrariums and tropical plants that require a high-humidity environment.
Small, terrestrial crustaceans often used in bioactive terrariums. They help break down organic matter, serving as part of the clean-up crew by eating decaying plant material and waste.
A composite organism made of algae and fungi, commonly used for decorative purposes in terrariums for its slow growth and interesting texture.
A small, controlled environment within a terrarium that differs from the surrounding external environment in terms of humidity, temperature, and light.
Tiny organisms, such as springtails and isopods, that are part of the bioactive ecosystem in a terrarium. They help break down organic waste and keep the environment healthy.
A non-vascular plant commonly used in terrariums for ground cover, decoration, and moisture retention. It thrives in high-humidity environments and adds texture to the design.
A glass container that does not have a lid, allowing for more airflow and less humidity. Perfect for plants like succulents and cacti that prefer drier conditions.
A type of vivarium that combines both terrestrial and aquatic environments. It often includes a water feature, land area, and plants, creating a habitat suitable for both amphibians and plants.
The process of growing new plants from seeds, cuttings, or other plant parts, often used to add new life to a terrarium or replace existing plants.
The process of trimming or cutting back plants within the terrarium to manage growth and keep them from overcrowding.
The process of watering plants in a terrarium, especially in closed terrariums where moisture needs to be carefully monitored and maintained.
A root-like structure found in non-vascular plants like mosses. Rhizoids anchor the plant and absorb water and nutrients from the substrate.
A type of planted aquarium that recreates the edge of a river or stream. It includes aquatic plants, some of which emerge from the water, and is often used for semi-aquatic life.
A condition in which plant roots begin to decay due to excessive moisture and lack of drainage. This is a common problem in terrariums without proper drainage layers.
Tiny, beneficial insects commonly used in bioactive terrariums. They feed on mold and decaying organic material, helping maintain a clean and balanced ecosystem.
The material used at the bottom of a terrarium to support plant growth. Common substrates include gravel, activated charcoal, and potting soil.
Drought-resistant plants that store water in their leaves, stems, or roots. They are typically used in open terrariums due to their need for well-draining soil and low humidity.
A type of enclosed space, similar to a terrarium, designed for keeping animals and plants together. It often simulates a natural habitat and may include reptiles or amphibians.
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