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Fritz Maracyn 20PK

Fritz Maracyn 20PK

Regular price $18.49 USD
Regular price Sale price $18.49 USD
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About Fritz Maracyn® Provides relief from bacterial infections such as body fungus, gill disease and popeye in fresh and saltwater aquariums. Fritz Maracyn® is a specially compounded broad-spectrum antibiotic (erythromycin) which has been shown to be effective against a number of pathogenic bacteria associated with ornamental fish disease. It was developed for complete but gradual dissolution in water. It is primarily effective against gram-positive pathogenic organisms. Symptoms of clamped fins, swollen eyes, heavy or rapid breathing, patchy coloration, change in swimming behavior or corner-hiding can be signs of possible bacterial infection. All suspected bacterial infections should be treated immediately. Fritz Maracyn® is non-toxic to invertebrates. Follow dosage directions as detailed on the product packaging. Check out my other listings for more Bashsea Products, Clear Mesh Netting, BSI Super Glue, DR Instruments Fragging Tools, and Rotifer Mesh Free shipping to the US

Feeding & Diet

An opportunistic omnivore, the Pithos Crab will scavenge detritus, uneaten food, and algae — making it a natural cleanup crew member. Supplement with small meaty foods like mysis shrimp or pellets 2–3x per week if natural food sources are limited.

Care & Water Parameters

The Pithos Crab thrives in stable, well-maintained reef conditions. Target parameters: temperature 72–78°F, salinity 1.025–1.026 SG, pH 8.1–8.4, and alkalinity 8–12 dKH. A mature, established tank of at least 20 gallons is recommended.

Reef & Tank Compatibility

Generally considered reef-safe. The Pithos Crab coexists well with most corals and peaceful fish. Use caution with very small invertebrates or slow-moving tankmates. Provide ample rockwork and hiding spots to reduce territorial behavior.

Size & Growth

Pithos Crabs are typically shipped at 0.5–1.5 inches. They are slow-growing and generally remain small, making them well-suited for nano and mid-size reef systems.

Shipping & Live Arrival Guarantee

All livestock ships with heat or cold packs as needed and is packaged for safe transit. We stand behind a live arrival guarantee — if your animal arrives DOA, contact us within 2 hours of delivery with a clear photo. See our full DOA policy for claim details.

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Fritz Maracyn 20PK
Fritz Maracyn 20PKS1857
Fritz Maracyn 20PKS1857
$18.49/ea
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