Melanotaenia Lacustris - Turquoise Rainbow

The Turquoise Rainbowfish (Melanotaenia lacustris) is a striking freshwater fish from Lake Kutubu in New Guinea, known for its vivid electric-blue body that intensifies with age and good care. A peaceful schooling fish, it's at its best kept in groups of six or more.

• Adult size: Around 4 in.
• Diet: Omnivore - flake, pellets, and live/frozen foods.
• Temperament: Peaceful, active schooler; best in groups.
• Tank: 30 gallons and up for a proper school; values good water quality and swimming room.

Available for local pickup - in-store only. Stop by our shop in Wheeling, IL. Backed by expert support from real reefers at Marine Concept Supply.

At Marine Concept Supply, all sales are final. Due to the sensitive nature of live animals and aquatic products, we do not accept returns or exchanges under any circumstances. Please review your order carefully before completing your purchase. No Cancellations.

If you have any questions or concerns about your order, please contact us at shop@marineconceptsupply.com and we’ll do our best to assist you.

We Ship UPS and will send tracking as soon as the item ships. 

Return shipping for any approved warranties are not covered and will be subtracted from the approved credit total.

Restock Fees apply to some products, due to their size or a manufacturer policy.Each product with a restock charge is marked online, in the description.

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right