Black Lace Snail (Melanoides maculata)

18 September 2026

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The Black Lace Snail, scientifically identified as Melanoides maculata, is a distinctive freshwater gastropod often appreciated for its elongated, turret-like shell. While taxonomy within the Thiaridae family can be complex and subject to revision, this species is noted for its dark, textured appearance. It is a hardy inhabitant suitable for various tropical aquarium setups, provided the substrate remains clean and oxygenated.

Taxonomy and Habitat

Melanoides maculata belongs to the family Thiaridae. These snails are typically found in tropical river systems and streams, often burying themselves in soft substrates. Their natural behavior involves moving through sand or fine gravel, which helps in aerating the substrate and preventing the buildup of anaerobic pockets.

Water Parameters and Care

This species thrives in stable tropical conditions. A temperature range between 22 and 28 degrees Celsius is ideal. They prefer slightly alkaline to neutral water with a pH between 6.5 and 8.0. Maintaining consistent water quality is essential, as they are sensitive to high levels of ammonia and nitrites.

Diet and Plant Safety

Black Lace Snails are primarily detritivores and scavengers. They will feed on leftover fish food, decaying plant matter, and algae films on surfaces. They are generally considered safe for live plants, as they rarely consume healthy foliage, preferring to graze on the biofilms that accumulate on leaves and stems.

Reproduction and Population Control

Like many relatives in the Thiaridae family, these snails are capable of rapid reproduction through parthenogenesis. Because they can multiply quickly under favorable conditions with abundant food, it is important to avoid overfeeding the aquarium. If population numbers become excessive, manual removal is the most effective method for control.

Snail info

Temperature : 22-28C
pH: 6.5-8.0

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