MF – Multi Function – Brick Set of 3 is a specialized ceramic aquarium accessory designed to serve as a shelter, breeding cave, and biological filter surface for small aquatic pets.

Key Features & Uses:

• Aquarium-Safe Material: Made of porous ceramic that helps facilitate natural biological filtration in freshwater tanks.
• Shelter and Breeding: Provides hiding and breeding spaces for bottom-dwellers and nano fish like shrimp (Neocaridina, Caridina), plecos, corydoras, otocinclus, crayfish, and loaches.
• Stackable & Open Design: Promotes water circulation and can be stacked or combined with mosses, driftwood, and botanicals to build custom aquascape structures.