Snail – Blue Ramshorn Snail (Planorbarius corneus)

Blue Ramshorn Snail – Striking Blue Shells That Help Maintain Tank Balance!

Blue Ramshorn Snail crawls calmly across surfaces while consuming algae and organic leftovers that can affect water conditions. These peaceful Pomacea bridgesii variants display attractive blue shells and serve as useful indicators—when they climb to the surface together, it signals the need for a water change. Aquarists rely on them to contribute to cleaner glass and decor. Their simple requirements and helpful role make them practical for community aquariums.

Size and Lifespan

Form flat coiled shells and elongated cone-shaped bodies as they mature. Adults generally reach a modest diameter within months. Stable alkaline water and consistent grazing keep them active longer. Many live around one year or slightly more with proper care.

Ideal Tank Setup

Choose a mature aquarium of at least 60 litres so Blue Ramshorn Snail graze freely and remain visible during activity. Use gentle filtration to avoid strong currents that disturb their slow movement. To replicate its natural habitat, add smooth rocks and driftwood for resting areas, include hardy plants they rarely damage, spread fine substrate for stability, and perform regular partial water changes to maintain alkaline parameters.

Compatible Tank Mates

Coexist calmly with peaceful fish that ignore their slow pace. They retreat into shells when threatened but thrive with non-aggressive companions. Suitable tank mates include small tetras, rasboras, corydoras catfish, and other community species. Avoid fin-nippers or large predators that might harass or consume them.

Diet and Feeding

Supplyl with algae wafers or blanched vegetables as their primary diet. Supplement occasionally with sinking pellets or fish flakes they scavenge. Offer food every few days in small amounts they finish quickly. Allow natural algae on glass, decor, and plants to form the main ongoing nutrition source.

Breeding and Behaviour of Blue Ramshorn Snail

Crawl steadily while grazing and occasionally climb tank walls or free-fall to reposition. Females deposit egg clutches above the water line when conditions allow. They remain peaceful and hide in shells if disturbed. Provide calm tank mates and stable parameters to encourage natural movement and occasional breeding.

Species Overview

• Species – Pomacea bridgesii
• Common Name – Blue Ramshorn Snail
• Origin – China
• Diet – Herbivore
• pH Range – 7.8 – 8.4
• Temperature – 24°C – 28°C
• Breed Type – Egg Layer
• Current Size – Approximately 1–2 cm piece size
• Max Size – Approximately 4cm shell diameter
• Tank Size – Minimum 60 L for several snails

FAQs about Blue Ramshorn Snail

What size tank is ideal for Blue Ramshorn Snail?
A 60-litre aquarium suits several snails and provides comfortable grazing space.

Can they live with other fish?
Yes, they pair well with peaceful community fish that leave them undisturbed.

How often should I feed them?
Provide food every few days in small amounts, supplemented by natural algae growth.

Do they need to be in groups?
They perform fine singly or in small groups; multiples increase visible activity.

How long do they live?
With suitable care, they reach one year.

Add a Blue Ramshorn Snail to Your Aquarium Today!