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Freshwater Plants

Ludwigia repens 'Dark Red'

Reliable ruby-red stems that bring immediate contrast to green aquascapes.

Aquacultured (AC)Intermediate$12.00 per bunchHaving an issue?
Ludwigia repens
Available for local pickup by appointment only.

A richly colored form of Ludwigia repens with broad leaves and a forgiving growth habit. Strong lighting, iron, and regular trimming produce the deepest red canopy.

Reference image — cultivar may vary.Imagen de referencia — el cultivar puede variar.

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Care Sheet

What it needs to thrive

Lighting
Moderate to high light; stronger light supports denser growth and richer color.
Flow
Moderate circulation through the stems without crushing the growing tips.
Feeding
Dose a complete liquid fertilizer consistently; supplemental CO₂ improves density and color.
Temperament
Peaceful, shrimp-safe, and suitable for planted community aquariums.
Difficulty
Intermediate
Ideal Tank Size
10 gallons and up
Water Parameters
70–80°F · pH 6.0–7.5 · soft to moderately hard water · 0 ammonia / 0 nitrite
Placement

Separate the bunch and plant stems in the midground or background.

live aquarium plantsfreshwater plantsaquascapingplanted tankshrimp safeludwigia repensdark red ludwigiabunch
Arrival Protocol

Quarantine, dip, and acclimation

Quarantine

Hold all new fish in a bare-bottom 10–20 gallon QT for a minimum of 4 weeks. Observe for flashing, clamped fins, white spots, or breathing changes. Treat preventatively with copper (1.75–2.5 ppm chelated) or tank-transfer method for ich, plus a praziquantel course for flukes. Invertebrates and corals skip QT but go through dip and observation instead.

Recommended coral dip

For every new coral: a 5–10 minute bath in your reef-safe dip of choice (Bayer Complete, CoralRx, or Reef Primer) following label dosage, followed by two clean saltwater rinses. Inspect plugs and bases for flatworms, pyramid snails, and eggs — remove or refrag onto clean plugs before placing in display.

Acclimation

Float sealed bags in your QT or display for 15 minutes to match temperature. Then drip acclimate at 2–4 drops per second for 45–60 minutes until volume has tripled. Net livestock into the tank — never pour shipping water in. Dim the lights for the first 24 hours to reduce stress.

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