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Photo by Tanmayee D on Openverse (CC BY 2.0)

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Kribensis Cichlid Care: Tank Size, Water Parameters, and Breeding Guide
Fish

Kribensis Cichlid Care: Tank Size, Water Parameters, and Breeding Guide

Everything you need to know about kribensis cichlid care, from the ideal tank size and water parameters to sexing, breeding, and picking the right tank mates for this beginner-friendly dwarf cichlid.

Photo by Vassil on Openverse (CC0)

A group of female betta fish swimming together in a heavily planted sorority tank
Fish

Betta Sorority Tank Care: Keeping Multiple Female Bettas Together Peacefully

A practical guide to building a peaceful betta sorority, from choosing group size and tank setup to introducing females and spotting bullying before it becomes dangerous.

Photo by Hvincent on Openverse (CC BY-SA 3.0)

A tiny celestial pearl danio (galaxy rasbora) displaying its spotted pattern among aquarium plants
Fish

Celestial Pearl Danio (Galaxy Rasbora) Care: Tank Size and Water Parameters

A complete care guide to celestial pearl danios (galaxy rasboras), covering tank size, cooler water parameters, diet, and the best nano tank mates.

Photo by CheepShot on Openverse (CC BY 2.0)

An electric blue acara cichlid with iridescent blue scales swimming near aquarium plants
Fish

Electric Blue Acara Cichlid Care: Tank Size, Diet, and Tank Mates

Everything you need to know about keeping electric blue acara cichlids, from tank size and water parameters to diet, temperament, and the best tank mates for a peaceful setup.

Photo by Shamekh.yasser on Openverse (CC BY 4.0)

A small otocinclus catfish grazing algae off a leaf in a planted freshwater aquarium
Fish

Otocinclus Catfish Care Guide: Tank Size, Diet, and Algae-Eating Habits

Otocinclus catfish are small, peaceful algae eaters that need a fully established tank and a proper group to thrive, not a brand-new setup. Here's the tank size, diet, and feeding habits that keep them alive long-term.

Photo by aquaticmag on Openverse (CC BY-SA 2.0)

A kuhli loach with its slender, eel-like striped body resting on fine sand substrate
Fish

Kuhli Loach Care: Tank Setup, Tank Mates, and Why They Hide All Day

Kuhli loaches are peaceful, eel-like bottom dwellers that spend most of the day hiding, completely normal behavior for this nocturnal species. Here's the tank setup, substrate, and tank mates that actually keep them thriving.

Photo by Bonhilda at English Wikipedia on Openverse (CC BY-SA 3.0)

A German blue ram cichlid displaying its blue and yellow coloring in a planted freshwater aquarium
Fish

German Blue Ram Cichlid Care: Water Parameters, Diet, and Tank Setup

German blue rams are stunning but sensitive dwarf cichlids that need warmer, softer water than most community tankmates. Here's the real tank size, water parameters, and diet that keep them healthy long-term.

Photo by Philippe Vieux-Jeanton on Openverse (CC0)

A tight school of neon tetras swimming through a planted freshwater aquarium
Fish

Neon Tetra Care Guide: Tank Size, Water Parameters, and Tank Mates

Neon tetras are small, peaceful schooling fish that need a fully cycled tank, a group of six or more, and soft, slightly acidic water to truly thrive. Here's what tank size, water parameters, and tank mates actually work.

Photo by Skrewtape on Openverse (CC BY-SA 2.0)

Freshwater betta fish swimming in a planted aquarium
Fish

Aquarium Salt for Freshwater Fish: Uses, Dosage, and Safety

Aquarium salt is a useful tonic and mild treatment for freshwater fish, but the wrong dose or the wrong species can do harm. Here is how to use it safely.

Photo by h080 on Openverse (CC BY-SA 2.0)