Description

AquaNest Purple Reef Spawning Mop

AquaNest Purple Reef Fish Spawning Mop adds flowing color and washable cover to your aquarium. Choose floating or non-floating, then group mops to suit your fish and leave space for swimming. The soft strands add structure for egg collection, fry cover and shrimp grazing.

A versatile acrylic mop in purple and coordinating tones. Perfect for egg laying fish to deposit eggs, provides hiding spots for fry, and offers enrichment and exploration for adult fish. Adds stunning colour and texture to your tank. Recommended to combine with other purple tone mops.

This increased strand density closely mimics the fine root systems of aquatic plants. Eggs can settle deeper into the fibers, fry gain far more hiding space, and adult fish have a larger, more engaging area to explore, swim through, and interact with. The added surface area also benefits shrimp and snails, which naturally graze on biofilm and micro-organisms that develop along the yarn strands.

Each fish spawning mop is available in floating or non-floating configurations and includes a suction cup for secure positioning anywhere in the aquarium. This allows the mop to be placed near the surface, mid-water, or lower in the tank depending on species behavior and tank layout.

Floating & Non-Floating Options

Floating fish spawning mop: Ideal for surface-spawning fish, fry, and floating-zone grazing
Non-floating fish spawning mop: Designed to rest lower in the aquarium or near the substrate
Included suction cup allows precise placement and prevents drifting

Why Strand Density Matters

Group several mops to build a sheltered area, while leaving open swimming space and water circulation. Suitable egg layers use the strands as an egg-laying surface; livebearer fry use them as cover. Fish can still reach exposed eggs or fry, so choose your breeding setup for the result you want.

Benefits include:

• More secure egg placement

• Increased fry survival due to deeper hiding spaces

• Reduced stress in community tanks

• Enrichment and play opportunities for adult fish

• Expanded grazing surface for shrimp and snails

• Effective plant alternative in bare-bottom setups

Ideal for Breeding, Grazing, and Habitat Enrichment

For egg-laying fish such as killifish, danios and rainbowfish, the strands provide a place to deposit eggs; move the egg-bearing mop to a prepared hatch tank when appropriate for the species. For livebearers such as guppies, mollies, platies and swordtails, group several mops to create dense cover for newborn fry. Cover can reduce exposure to adults, but does not guarantee survival. Shrimp and snails can explore the strands and graze on biofilm as it develops.

Using multiple fish spawning mops can further increase surface area, improve fry survival, and create a richer, more interactive aquarium environment.

Durable, Reusable, and Aquarium Safe

Washable and reusable: check for eggs and animals, hold the center tie and gently swish an empty mop in removed aquarium water. Use no soap. Keep an egg-bearing mop in its prepared hatching setup. Read the cleaning guide.

Common Uses
Guppies, mollies, platies, swordtails, killifish, rice fish, goldfish (breeding setups), and shrimp tanks.

Use one or multiple mops per tank (multiple recommended for fry). Non floating mops can be used as a cleanable substrate. Non Floating Mops may take several days to settle.

Inspect the strands regularly and replace a mop that develops loose fibers, damage or tangles.

Rinse in tank water to keep beneficial bacteria. Hose down if needed.

Replace if the mop becomes tangled.

Learn more about fish spawning mops and aquarium habitat enrichment at
https://spawnmops.com/fish-spawning-mop-faq/

For general aquarium breeding and enrichment principles, see:
https://www.aquariumcoop.com/blogs/aquarium/fish-breeding 

Build a coordinated set for egg-collection rotations, grouped fry cover or removable bottom-cover patches. See how to arrange several non-floating mops, or watch our mops in action.