Potamogeton wrightii

Species description

Care, breeding and tankmates

Plant profile

Placement

Midground

Background placement is ideal as it can grow quite tall. It looks best when planted in groups rather than as single stems, framing the edges of an aquascape beautifully.

Botanical form

Stem

A robust stem plant featuring long, broad, and somewhat crinkled or undulating leaves. Its bright green, slightly translucent coloration stands out prominently in the aquarium.

Growth

Fast

Fast-growing when provided with high light and CO2. It will frequently need trimming as it rapidly reaches the water surface and can bend horizontally.

Substrate

High

Column fertilization

Recommended

Liquid fertilizers rich in trace elements will promote robust, healthy leaves. Regular addition of potassium and iron keeps the foliage vibrant and prevents pinholes.

Root fertilization

Recommended

A fertile substrate or root tabs will help anchor the large plant and provide essential nutrients for strong, continuous growth. Heavy root feeding leads to thicker stalks.

Trimming

Regular

Can be trimmed easily by cutting the stem at the desired height. The lower portion will branch out, creating a denser look over time. Discard old, ugly bases if necessary.

Propagation

Cuttings

Simply cut the top portion of the stem and plant it in the substrate. Roots will form quickly from the nodes, and the cutting will resume growth in days.

Sensitivity

Moderate

Tolerant of various water conditions but dislikes sudden changes in chemistry. Ensure good water flow to keep the broad leaves clean and free of detritus accumulation.

Layout role

Midground, Background

Great for adding bright green color and a large, striking leaf texture to the background. It can conceal equipment effectively and serve as a lush green backdrop.