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All Care Guides

6 articles

Evidence-backed fish care and science articles — species biology, tank science, health and nutrition.

All aquarium-setup beginner betta feeding fish-health goldfish guppy shrimp tetra
Betta Fish Diseases: Symptoms & Treatment Guide betta

Betta Fish Diseases: Symptoms & Treatment Guide

10 min · Dec 2024
Betta Tank Size: Minimum, Ideal & Tank Mates Guide betta

Betta Tank Size: Minimum, Ideal & Tank Mates Guide

11 min · Nov 2024
Betta Labyrinth Organ: How Bettas Breathe Air betta

Betta Labyrinth Organ: How Bettas Breathe Air

14 min · Nov 2024
Betta Fish Diet: Best Food & Feeding Schedule betta

Betta Fish Diet: Best Food & Feeding Schedule

10 min · Oct 2024
Betta Tail Types: 12 Varieties, Prices & Which to Choose betta

Betta Tail Types: 12 Varieties, Prices & Which to Choose

9 min · Mar 2024
Betta Fish Care: Tank Setup, Diet & Health Guide betta

Betta Fish Care: Tank Setup, Diet & Health Guide

12 min · Mar 2024