Who You Calling a Sissy? By Aquatropic Staff | November 24, 2025 Streamwater Gobies are the coolest; all the fish in this genus have the same, somewhat goofy looking head. While we don't see … Read more
GULP By Aquatropic Staff | November 17, 2025 One of the best and most appropriate common names in the freshwater aquarium hobby belongs to the Gulper Catfish, also known … Read more
So Wanted A Big Tetra? By Aquatropic Staff | November 10, 2025 The Chalceus Tuscan Fish (Chalceus erythrurus) is the most famous of its five brothers in the genus. They are all great aquar … Read more
A Better Bubble By Aquatropic Staff | November 3, 2025 The fish we all know as a Goldfish has a long history in captive aquatics, perhaps the longest in regard to decorative fish. … Read more
A Freshwater Peacock By Aquatropic Staff | October 27, 2025 One of the prettiest fish you'll see for a freshwater aquarium is also one of the fish that spawned the monster fish keeper m … Read more
Sir Stigmatogobius sadanundio By Aquatropic Staff | October 21, 2025 The Knight Goby goes by the scientific name, Stigmatogobius sadanundio. The Stigmatogobius part comes from a blend of Latin a … Read more
Someday, You'll Be A Real Catfish By Aquatropic Staff | October 13, 2025 There is no lie in saying that the Pinocchio Catfish (also Pinocchio Whiptail Catfish) are some of the coolest cats we see ar … Read more
The Little Knifefish That Could By Aquatropic Staff | October 8, 2025 Today's contestant on Tongue-Twisters of the Scientific Sort is Gymnorphamphichthys rondoni. Have fun with that one. That odd … Read more
Highly Underrated Fish: Red-Blue Peru By Aquatropic Staff | September 22, 2025 In today's episode of criminally under-rated Tetras, we present the Red-Blue Peru. Also sometimes called the Bleeding Blue Te … Read more