Yes, a fish drowns whenever its gills cannot pull enough oxygen from the surrounding water, and the same fate can strike a fish flopping on a dock as its gills dry and collapse in open air. The word sounds strange…
Yes, and often faster than keepers expect, because fish are ectothermic and their body temperature tracks the surrounding water degree for degree. A malfunctioning aquarium heater, a sunlit window, or a July heat wave can push a stable tank past…
To keep cory catfish and shrimp together, match small-mouthed Cory species with shrimp of compatible size, then design the tank so shrimplets survive. A six-pack of Bronze Corys foraging across sand while Cherry shrimp graze beside them is one of…
Yes, they can, and many do in bare-bottom home aquariums, though some keepers notice more active foraging on softer substrates. Rough gravel, sharp decor, and poor water quality damage barbels far more than the absence of sand ever will. A…
Yes, but only under narrow conditions that match cory species to goldfish type, hold water temperature in a 70 to 72°F band, and meet substrate and filtration demands. Most setups fail because keepers pair tropical corys with single-tail goldfish at…
To answer whether cichlids can live with other fish, match each pairing to three filters at once: behavior, water chemistry, and tank volume. A 4-inch Mbuna from Lake Malawi will shred a neon tetra the same night it’s added, while…
To house cichlids and guppies together, the answer depends entirely on the cichlid species you keep, not on a blanket rule. An adult guppy tops out at 1.5 to 2 inches, and most cichlids hit 4 to 12 inches with…
To keep cherry shrimp and platies together, the tank must be set up to protect the smallest residents because adult Neocaridina davidi usually grow too large for a hungry Xiphophorus maculatus to swallow, but freshly molted adults and tiny shrimplets…
To keep cherry shrimp with neon tetras, match the water parameters, give the shrimp cover, and feed both species on a fixed schedule. Adult cherry shrimp (Neocaridina davidi) usually grow too large for a neon tetra’s mouth to swallow, so…
To keep a Bristlenose pleco healthy, a solo setup is usually the right call. A Bristlenose pleco can live alone because Ancistrus species are solitary bottom-dwellers that guard a small patch of substrate instead of swimming in schools, so a…