The Altum Angel (Pterophyllum altum) is a majestic freshwater fish known for its tall, elegant fins and unique shape. Native to the Orinoco and Amazon river basins, it is more challenging to care for compared to common angelfish due to its specific water requirements. Altum Angels prefer soft, acidic water with a pH of 4.5-6.5 and thrive in tanks with a height that accommodates their vertical growth. They are peaceful yet delicate and are best kept in groups in a calm, stable environment. #Altum

🐠 Altum Angelfish (Pterophyllum altum) — the largest and most majestic of all angelfish, admired for its tall body, long fins, and bold stripes. Native to the Amazon and Orinoco rivers, it’s a graceful centerpiece fish that demands pristine water and expert care. 🐡 Amazon Puffer (Colomesus asellus, aka People Puffer) — a lively, social freshwater puffer that thrives in groups. With its playful personality and unique feeding needs, it’s a favorite among aquarists who love rare and interactive s

The Peak is shining with the altum angels! 👼 @skylightaquarium Hyperspots are really delivering the shimmering and color spectrums! Thanks to @shorelineaquatics for these beautiful tap water stable altum angels!! | TMK Aquarist

The Altum Angel, also known as the Orinoco Altum, is the tallest and most majestic of all angelfish species. Originating from the blackwater rivers of South America, it features long, elegant fins and a shimmering silver body marked with bold vertical stripes. Known for its graceful movements and peaceful temperament, the Altum Angel is a true centerpiece fish that brings a sense of elegance and tranquility to any aquarium. #altumangel #altumangelfish #angelfish #freshwaterfish #tropicalfish #aq