Pleco Cave (13cm × 4.5cm × 2.5cm) is a premium natural clay breeding and hiding cave specially designed for Plecos, Catfish, shrimp, and other bottom-dwelling aquarium species. Its natural terracotta construction provides a safe, comfortable, and stress-free shelter while encouraging natural breeding behavior in freshwater aquariums.
This professionally crafted breeding cave blends beautifully into aquascapes, planted tanks, and biotope aquariums while also functioning as a natural bio-filter surface for beneficial bacteria growth.
Premium Natural Clay Construction
Made from high-quality non-toxic clay fired at high temperatures, this breeding cave is completely aquarium safe and inert. It will not affect water chemistry, making it suitable for sensitive fish and shrimp species.
Ideal Breeding Cave for Plecos & Catfish
The tunnel-style D-shape design creates a secure spawning environment for Plecos, Bristlenose Plecos, Catfish, Apistogramma, Corydoras, and dwarf cichlids. The slightly rough inner surface helps eggs adhere more naturally during breeding.
Natural Shelter for Shrimp & Fry
This cave provides a dark and protected refuge where shrimp, fry, and shy fish can hide from larger tank mates, helping reduce stress and increase survival rates.
Supports Beneficial Bacteria Growth
The porous terracotta material naturally encourages the growth of nitrifying bacteria, helping improve biological filtration and maintain a healthier aquarium environment.
Perfect for Natural Aquascaping
The earthy natural finish blends seamlessly into planted tanks and nature aquariums. Easily attach Java Moss, Anubias, or Bucephalandra to create a more realistic underwater cave appearance.
Safe & Fish Friendly Design
Designed without sharp edges, the cave offers a safe hiding place for delicate fish, shrimp, and fry while reducing territorial stress inside the aquarium.
Specifications
- Product Type: Pleco Breeding Cave
- Material: Natural Terracotta Clay
- Dimensions: 13cm × 4.5cm × 2.5cm
- Shape: Tunnel / D-Shape Cave
- Suitable For: Plecos, Catfish, Shrimp, Corydoras, Apistogramma
- Application: Breeding, Hiding, Shelter
Care & Usage Instructions
- Rinse with clean water before placing in aquarium
- Place in shaded or low-flow areas for breeding species
- Attach moss or plants for a natural aquascape appearance
- Suitable for freshwater aquariums
Key Features
- Premium non-toxic natural clay
- Perfect spawning cave for Plecos
- Safe shelter for shrimp and fry
- Supports beneficial bacteria growth
- Natural terracotta aquascape appearance
- No sharp edges and aquarium safe








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