Congo Dwarf Cichlid

Dwarf Lettuce

A floating rosette plant resembling small lettuce heads. Provides shade, absorbs excess nutrients, and offers cover for fry. Roots provide habitat for microorganisms.

Ludwigia arcuata

A delicate stem plant with thin, needle-like leaves that turn deep red under high light. Also known as Needle Leaf Ludwigia, it adds fine texture and vibrant color to aquascapes.

Salvinia

A small floating fern with distinctive cup-shaped leaves. Fast-growing and excellent for nutrient吸收 in shrimp tanks. Does not reproduce as aggressively as duckweed.

Rice Paddy Herb

A aromatic stem plant with narrow leaves that develop purple undersides under strong light and iron supplementation. Adds unique color and fragrance to aquascapes.

Vallisneria spiralis

Care profile for Vallisneria spiralis: medium light, none CO₂, beginner difficulty.

Blue Crayfish

A selectively bred color morph of the red swamp crayfish with brilliant blue coloration. Hardy and active, but will eat plants and harass tank mates.

Vampire Crab

A small, semi-terrestrial crab with striking purple coloration and bright yellow eyes. Requires a paludarium setup with both land and water areas.

Thai Micro Crab

A pea-sized, fully aquatic crab - no land zone needed - that perches on driftwood and picks microparticles from the water. Fragile and easily overlooked; keep a group of 3 or more in a mature nano tank, and never expose it to copper or sharp parameter swings.

Return Pump

Aquarium Soil Substrate

Wave Maker

Aquarium Gravel

CO₂ Cylinder

Dropsy

Abdomen swells and scales stand out like a pinecone — usually a bacterial infection.

White Spot Disease (Ich)

Tiny white salt-like grains on the body and fins of fish.

Old Tank Syndrome

Water quality slowly worsens over months or years despite regular small water changes.

Fish Hiding or Chronic Stress

Fish hide constantly, refuse food and fade in color.

Cloudy Water

Milky or hazy water that never fully clears.