Aquatic Plant Glossary

A general term for low-growing aquatic plants placed at the front of the tank. Glossostigma and Dwarf Baby Tears are classic examples. They spread like a carpet and create a sense of depth in the layout.

Medium-height aquatic plants positioned in the middle zone of the tank. They bridge the foreground and background layers; Bucephalandra and Cryptocoryne are popular choices. They add natural depth and dimension to a layout.

A general term for tall aquatic plants placed at the rear of the tank. Rotala and Vallisneria are typical examples. They fill the background with color and add volume to the overall layout, requiring regular trimming.

The maintenance task of cutting aquatic plants to the desired length. It shapes the plants and ensures light reaches the lower leaves. Stem plants can be cut and replanted to create dense, bushy growth.

A technique of dissolving carbon dioxide into the water to boost plant photosynthesis. Methods include pressurized cylinders and DIY yeast fermentation. Most aquatic plants show improved growth rate and coloration with CO2 supplementation.

A granular substrate ideal for growing aquatic plants, made from baked soil. It naturally lowers pH to slightly acidic levels. Available in nutrient-rich and absorption types, both promote strong root development.

The process by which aquatic plants naturally root onto driftwood or rocks. Shade-tolerant species like Anubias, Java Moss, and Java Fern attach readily. Fishing line or glue is used as temporary fixation while the plant establishes its grip.

A ball-shaped product developed by ADA (Aqua Design Amano) with multiple aquatic plants pre-planted on a substrate base. Simply placing it in a tank creates an instant layout, making it beginner-friendly.

A tank startup method where plants are grown emersed in high humidity before flooding. The tank is sealed with plastic wrap and misted regularly. It promotes strong root growth and prevents plants from floating up after filling with water.

A category of aquatic plants with a distinct stem that grows upward. Rotala and Ludwigia are classic examples. They grow quickly and are easy to shape by trimming, but require regular maintenance. Cuttings can be replanted to propagate.

A growth form where leaves radiate outward from a central crown. Echinodorus and Cryptocoryne are prime examples. New leaves continuously emerge from the base, and the plant propagates by sending out runners that produce daughter plants.

A creeping stem (stolon) that aquatic plants extend through the substrate or water. A daughter plant forms at the tip of the runner and grows into a new individual. Glossostigma and Vallisneria are well-known species that spread via runners.