Hoplisoma Noxium CW155

Hoplisoma Noxium CW155 – Rare Dark Corydoras-Type Catfish

Hoplisoma Noxium CW155 is a striking and rare Corydoras-type catfish identified by its CW155 designation, prized by aquarists for its dark, uniform coloration and peaceful nature. This bottom-dwelling fish is perfect for planted aquariums, nano tanks, and community setups due to its small size, calm temperament, and active foraging behavior.

The “Noxium” line is known for its deep charcoal to almost black body color, sometimes with subtle patterning on the fins and body. This unique dark appearance contrasts beautifully with green plants, light substrates, and driftwood, creating a natural and elegant aquascape.

Like other Hoplisoma species, CW155 is a social and schooling fish. They are most active when kept in groups of at least 5–6 individuals, often swimming together along the bottom, sifting through the substrate for food. Their sensitive barbels help them detect small food particles, contributing to a cleaner tank environment.

Key Features

• Rare Hoplisoma-type Corydoras (CW155)

• Dark charcoal or blackish body coloration

• Peaceful and community-friendly

• Active bottom-dwelling scavenger

• Ideal for nano and planted aquariums

• Compatible with shrimp and other small peaceful species

• Beginner-friendly with proper care

Size

• Adult size: 4 – 5 cm

• Juveniles: 2 – 3 cm when sold

• Females are slightly larger and fuller-bodied than males

Temperament

Hoplisoma Noxium CW155 is gentle and non-aggressive.

• Perfectly safe for community aquariums

• Best kept in groups of at least 5–6

• Social, active, and constantly exploring the tank bottom

• Compatible with small, peaceful fish and invertebrates

Water Conditions

Stable water parameters are essential for health.

• Temperature: 22 – 26°C (72 – 79°F)

• pH: 6.0 – 7.5

• GH: 4 – 12 dGH

• Ammonia/Nitrite: 0 ppm

• Nitrate: < 20 ppm

Weekly 20–30% water changes help maintain water quality and healthy fish.

Tank Setup

CW155 thrives in planted aquariums with soft substrate and natural décor.

• Fine sand substrate to protect sensitive barbels

• Live plants and moss for cover

• Driftwood, rocks, and small caves

• Leaf litter for a natural environment

• Gentle filtration and adequate oxygenation

Minimum tank size: 60 liters (~15 gallons) for a small group to allow natural schooling and movement.

Feeding Habits

Hoplisoma Noxium CW155 are omnivorous bottom feeders.

• Sinking micro pellets and catfish pellets

• Frozen foods (bloodworms, brine shrimp, daphnia)

• Live micro foods

• Crushed flakes or fine particles

Feed small portions 1–2 times daily. Although they scavenge leftovers, dedicated feeding ensures proper nutrition.

Tank Mates

Ideal for peaceful community tanks.

Suitable tank mates:

• Chili rasboras

• Ember tetras

• Celestial pearl danios

• Small peaceful livebearers

• Shrimp and snails

Tank mates to avoid:

• Large aggressive fish

• Cichlids

• Predatory species

Care and Maintenance

• Keep in groups of at least 5–6 for social interaction

• Provide soft sand substrate

• Maintain stable water parameters

• Ensure good filtration and oxygenation

• Feed small high-quality foods

• Provide ample hiding places

Healthy Hoplisoma Noxium CW155 are active, social, and constantly exploring the tank bottom.

Why Choose Hoplisoma Noxium CW155?

• Rare dark-colored Hoplisoma-type Corydoras

• Peaceful and community-friendly

• Active bottom-dwelling behavior enhances aquarium life

• Safe for nano and shrimp aquariums

• Small size ideal for planted aquascapes

Hoplisoma Noxium CW155 is an excellent choice for aquarists who enjoy small, peaceful, and visually striking Corydoras-type fish. Its dark color, calm nature, and active schooling behavior make it a captivating addition to any planted or nano community aquarium. 🐟🌿