Black Tiger Badis Care Guide
Black Tiger Badis care guide covering live foods, water conditions, tank mates, sexing and breeding for Dario hysginon.
Fishy Friends — Blog
Exploring the Beauty Below the Surface
Live Last read · last published · next check
Latest posts
Celebes Rainbowfish Care Guide
Learn Celebes Rainbowfish care, feeding, water conditions, tank mates, sexing and breeding for Marosatherina ladigesi.
Chili Rasbora Care Guide
Complete Chili Rasbora care guide covering Boraras brigittae size, diet, water conditions, tank mates, sexing and breeding.
How to Create Hiding Places Without Crowding a Tank
Arrange caves, wood and plants to improve security while preserving swimming room and maintenance access.
Nitrite in Aquariums: Why It Is Dangerous
A beginner-friendly guide to nitrite toxicity, common causes and the steps that support recovery.
Aquarium Power Outage Guide: Protecting Fish and Filters
Prepare for loss of heating, filtration and aeration during a household power outage.
Fish Flashing Against Objects: Common Causes
Learn why fish rub against decor and what evidence to gather before choosing treatment.
Aquarium Ammonia Spikes: Causes and Emergency Steps
Understand why ammonia rises and what to do immediately to protect fish while the biofilter recovers.
How to Lower Aquarium Nitrates Without Shocking Fish
Reduce nitrate steadily through maintenance, stocking control and plant growth rather than sudden chemical fixes.
How to Quarantine New Aquarium Fish Properly
A practical quarantine routine that reduces the risk of introducing parasites or disease to an established aquarium.