Author name: Nic Hsu

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– Identify, treat, and prevent anchor worm (Lernaea) in freshwater tanks with a step-by-step guide covering diagnosis, quarantine, meds, wound care, and prevention.
– Identify, treat, and prevent anchor worm (Lernaea) in freshwater tanks with a clear guide covering diagnosis, quarantine, meds, and wound care.
– Learn to identify, treat, and prevent anchor worm in freshwater tanks with diagnosis, quarantine, meds, and wound care.

New fish die while established ones thrive. This guide explains how transport stress, acclimation mistakes, and water-chemistry gaps stack up—and offers a practical, step-by-step prevention plan—from purchase to quarantine and staged introductions—that boosts survival.

Understand ammonia spikes in new tanks, why they occur, and how to predict, test, and prevent them with fishless cycling, seeding, and careful stocking.

Discover what dropsy really is, how to spot early signs, and a clear, practical plan to treat and prevent this dramatic aquarium syndrome.

Discover why goldfish turn black and learn to tell a normal color change from a problem. This guide covers seven common causes, quick testing, practical fixes, and proven prevention to keep your goldfish healthy and color bright.

Spot, treat, and prevent gill flukes in home aquariums and ponds with this practical, step-by-step guide. Learn reliable symptoms, exact dosing, proven medications like praziquantel, and effective prevention to keep flukes out for good.

Discover why yellow aquarium water occurs—from tannins to dissolved organics—and follow a quick, safe plan to clear it fast without dismantling your tank.

Master aquarium heater sizing for stable, safe temperatures. Learn wattage per gallon, Delta T, placement, dual heaters, controllers, and maintenance for freshwater and saltwater tanks.

Discover why driftwood makes aquarium water turn brown, what tannins mean for your fish and plants, and practical steps to keep water clear or embrace a natural blackwater look.

Power outages threaten aquariums. This beginner-friendly guide offers a simple, step-by-step plan to stabilize oxygen, control temperature, protect filter bacteria, and safely recover freshwater, marine, and planted tanks when the lights go out.