Red cabomba

Photo: Rison Thumboor from Thrissur, India, CC BY 2.0, via Wikimedia Commons

Stem plant · Cabombaceae

Red cabomba

Cabomba furcata Schult.fil.

difficultGrowth: fast

—

Height in the aquarium

medium to high

Light

medium

CO₂ needs

24–30 °C

Ideal temperature

Water parameters

Understand these values
pH5 – 6.8
49
Carbonate hardness (KH)0 – 7°
0°25°
Temperature20 – 35°Cideal 24–30°C
0°C35°C
Position
background, midground
Propagation
cuttings, separating offshoots
Uses
colour accent
Grows emersed
no

In the wild

Overview

This very fine-leaved Cabomba brings red and pink tones to the middle or back of the tank. It comes from slow waters of Central and South America. Its colour is appealing, but it needs more careful conditions than common stem plants.

Scientific name
Cabomba furcata Schult.fil.
Classification
Nymphaeales › Cabombaceae
IUCN Red List
Not evaluated (NE)

Natural habitat

Central America, tropical South America

Observations (GBIF) and localities Native countries Introduced in Rivers and lakes

Native countries
Introduced by people

Outside its native range, in 3 countries:

An aquarium plant must never reach the wild: throwing away cuttings or emptying a tank into a stream can be enough to establish it.

Countries: Kew World Checklist of Vascular Plants (WCVP). Dots: GBIF observations in the native countries.

In the aquarium

Growing in the aquarium

Strong lighting, CO₂ and a steady supply of nutrients are essential for good growth. Deficiencies can slow the shoots, lengthen the internodes and darken the leaves. A nutrient-rich substrate can help. Propagate by tip cuttings and trim regularly once the stand is established; it cannot be grown emersed.

Sources:Flowgrow GBIF POWO (Kew) · Base map: Natural Earth

Red cabomba · Aquarius