How Big Do Discus Get? Growth Rate, Adult Size and Tank Planning
Discus adult size, a month-by-month growth chart, and the tank-size math you need before buying juveniles for a US aquarium.
FishyHub Editorial Team
8 min
August 27, 2025
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55-Gallon Freshwater Aquarium Stocking Ideas
Five ready-made 55-gallon freshwater stocking plans, per-fish gallon math, filter and cycling steps, and the mistakes that overcrowd a tank fast.
FishyHub Editorial Team
8 min
August 25, 2025
What Do Zebra Danio Eat? A Practical Feeding Guide
A practical zebra danio feeding plan covering staple foods, protein treats, portion sizes, fry feeding, and community-tank tips for US aquarium keepers.
FishyHub Editorial Team
9 min
August 25, 2025
What Do Celestial Pearl Danio Eat? A Practical Feeding Guide
Celestial pearl danios need tiny, protein-rich meals fed sparingly. Get the staple foods, live-food rotation, and fry-feeding steps that actually work.
FishyHub Editorial Team
9 min
August 24, 2025
Common Acropora Problems: Tissue Loss, Fading, Pests and Recovery
Diagnose Acropora tissue loss, bleaching, fading and pests with a clear triage guide covering parameters, quarantine, and step-by-step recovery.
FishyHub Editorial Team
9 min
August 22, 2025
How Big Do Redtail Catfish Get? Growth Rate, Adult Size and Tank Planning
Redtail catfish outgrow tanks fast. See real growth rates, adult size ranges, and a gallon-by-length tank ladder before you buy that cute juvenile.
FishyHub Editorial Team
12 min
August 22, 2025
What Do Redtail Catfish Eat? A Practical Feeding Guide
A blunt, practical guide to what redtail catfish eat, how much, and how often — plus the tank size and bioload reality most buyers miss.
FishyHub Editorial Team
10 min
August 21, 2025
What Do Pictus Catfish Eat? A Practical Feeding Guide
Sinking pellets, frozen protein, and a portion-controlled schedule for pictus catfish — what to feed, how often, and how to stop them hunting tankmates.
FishyHub Editorial Team
8 min
August 19, 2025
Is Valentini Puffer Reef Safe? Coral and Invertebrate Compatibility Explained
Valentini puffers are "semi-reef safe" at best. See which corals and invertebrates are at risk, tank size needs, and a stocking plan that limits losses.
FishyHub Editorial Team
9 min
August 19, 2025
How Big Do Pea Puffer Get? Growth Rate, Adult Size and Tank Planning
Pea puffers only reach about 1–1.5 inches, but their size doesn't tell the whole story. See real growth timelines and gallon-by-gallon tank planning.
FishyHub Editorial Team
9 min
August 18, 2025
Best Tank Mates for Purple Tang: Peaceful, Risky and Incompatible Choices
Find out which fish, inverts and corals pair safely with a Purple Tang, which pairings are a gamble, and which combinations almost always end in a fight.
FishyHub Editorial Team
12 min
August 16, 2025
Is Achilles Tang Reef Safe? Coral and Invertebrate Compatibility Explained
Yes, the Achilles Tang is reef safe with corals and inverts — but flow needs, disease risk, and diet make it an expert-only reef fish. Here's what to plan for.
FishyHub Editorial Team
10 min
August 16, 2025
