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Aquarium & Fishkeeping Guides

Practical guides on fish care, tank setup, aquascaping and aquarium plants for fishkeepers in United States.

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Best Tank Mates for Powder Blue Tang: Peaceful, Risky and Incompatible Choices

Best Tank Mates for Powder Blue Tang: Peaceful, Risky and Incompatible Choices

A tiered compatibility guide to Powder Blue Tang tank mates, covering peaceful picks, risky gambles, incompatible fish, tank size and feeding tips.

FishyHub Editorial Team
8 min
May 19, 2025
What Do Electric Blue Acara Eat? A Practical Feeding Guide

What Do Electric Blue Acara Eat? A Practical Feeding Guide

Learn exactly what to feed an Electric Blue Acara, how often, and how much — plus a weekly feeding chart and tips for keeping that blue sheen vivid.

FishyHub Editorial Team
8 min
May 17, 2025
How Big Do Platy Get? Growth Rate, Adult Size and Tank Planning

How Big Do Platy Get? Growth Rate, Adult Size and Tank Planning

Platy fish reach 2–3 in (5–7.6 cm) at maturity. See the growth timeline by month, size differences by variety and sex, and how to size a tank correctly.

FishyHub Editorial Team
8 min
May 17, 2025
What Do Swordtail Eat? A Practical Feeding Guide

What Do Swordtail Eat? A Practical Feeding Guide

Learn exactly what swordtails eat, how often to feed them, and how to avoid overfeeding mistakes with this practical feeding schedule for adults and fry.

FishyHub Editorial Team
9 min
May 16, 2025
Common Candy Cane Coral Problems: Tissue Loss, Fading, Pests and Recovery

Common Candy Cane Coral Problems: Tissue Loss, Fading, Pests and Recovery

Troubleshoot candy cane coral tissue loss, fading, and pests with a symptom-first guide covering causes, brown jelly emergency steps, and realistic recovery timelines.

FishyHub Editorial Team
12 min
May 14, 2025
Best Tank Mates for Coral Beauty Angelfish: Peaceful, Risky and Incompatible Choices

Best Tank Mates for Coral Beauty Angelfish: Peaceful, Risky and Incompatible Choices

A tiered guide to Coral Beauty Angelfish tank mates, covering safe pairings, conditional risks, incompatible fish, reef safety, and stocking order.

FishyHub Editorial Team
9 min
May 14, 2025
How to Feed Diamond Goby: Foods, Frequency and Common Feeding Problems

How to Feed Diamond Goby: Foods, Frequency and Common Feeding Problems

Diamond gobies starve more often than any other reef fish problem — learn the target-feeding routine, food list and warning signs that keep them alive.

FishyHub Editorial Team
9 min
May 13, 2025
What Do Molly Eat? A Practical Feeding Guide

What Do Molly Eat? A Practical Feeding Guide

Learn exactly what mollies eat, how often to feed them, and how to avoid the overfeeding mistakes that cause bloating, cloudy water, and stressed fry.

FishyHub Editorial Team
9 min
May 11, 2025
What Do African Peacock Cichlid Eat? A Practical Feeding Guide

What Do African Peacock Cichlid Eat? A Practical Feeding Guide

A no-guesswork feeding plan for African peacock cichlids — staple foods, portion sizes, a weekly rotation, and how to avoid Malawi Bloat.

FishyHub Editorial Team
10 min
May 11, 2025
How Big Do Freshwater Angelfish Get? Growth Rate, Adult Size and Tank Planning

How Big Do Freshwater Angelfish Get? Growth Rate, Adult Size and Tank Planning

Freshwater angelfish adult size, growth timeline, and tank-by-tank stocking numbers so you can plan for a 6-10 inch adult instead of a dime-sized juvenile.

FishyHub Editorial Team
8 min
May 10, 2025
Is Turbo Snail Reef Safe? Compatibility With Fish, Coral and Invertebrates

Is Turbo Snail Reef Safe? Compatibility With Fish, Coral and Invertebrates

Turbo snails are reef safe and won't harm coral, but their bulk can topple frags. Get stocking rates, tank mate compatibility, and setup tips.

FishyHub Editorial Team
12 min
May 8, 2025
Ramshorn Snail Problems: Common Causes of Stress, Death and Poor Growth

Ramshorn Snail Problems: Common Causes of Stress, Death and Poor Growth

Ramshorn snails dying, shells pitting, or numbers exploding? Diagnose the real cause—water chemistry, feeding, or old age—and fix it fast.

FishyHub Editorial Team
8 min
May 8, 2025