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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 and Aquascaping Uses for Salvinia

Best Tank Mates and Aquascaping Uses for Salvinia

Learn which fish, shrimp, and plants pair well with Salvinia, plus how to use this floating fern for shade, breeding cover, and nutrient export.

FishyHub Editorial Team
10 min
July 24, 2026
How to Plant and Propagate Salvinia in a Freshwater Aquarium

How to Plant and Propagate Salvinia in a Freshwater Aquarium

Learn how to grow, care for, and propagate Salvinia in a freshwater aquarium, including light and flow needs, thinning routines, and US legal notes.

FishyHub Editorial Team
8 min
July 22, 2026
Best Tank Mates and Aquascaping Uses for Red Root Floater

Best Tank Mates and Aquascaping Uses for Red Root Floater

Find the best fish, shrimp, and snail tank mates for Red Root Floater, plus how to use this floating plant for shade, fry cover, and algae control.

FishyHub Editorial Team
8 min
July 22, 2026
Best Tank Mates and Aquascaping Uses for Bacopa

Best Tank Mates and Aquascaping Uses for Bacopa

Find out which fish, shrimp, and snails pair safely with Bacopa, plus how to place, trim, and propagate it for a fuller freshwater layout.

FishyHub Editorial Team
9 min
July 21, 2026
Why Is My Bacopa Melting or Turning Brown? Causes and Fixes

Why Is My Bacopa Melting or Turning Brown? Causes and Fixes

Bacopa melting or browning after planting? Learn to tell normal transition melt from real deficiency or rot, plus a step-by-step fix.

FishyHub Editorial Team
11 min
July 20, 2026
Best Tank Mates and Aquascaping Uses for Alternanthera Reineckii

Best Tank Mates and Aquascaping Uses for Alternanthera Reineckii

Which fish, shrimp, and snails work safely with Alternanthera reineckii, plus layout, cultivar, and stocking advice for red-stem aquascapes.

FishyHub Editorial Team
9 min
July 20, 2026
Best Tank Mates for Freshwater Clam: Safe Fish and Invertebrate Companions

Best Tank Mates for Freshwater Clam: Safe Fish and Invertebrate Companions

Find safe tank mates for a freshwater clam, plus the real reason most die early and the water setup that keeps one alive long-term.

FishyHub Editorial Team
8 min
July 19, 2026
How Big Do Axolotl Get? Growth Rate, Adult Size and Tank Planning

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

Axolotl adult size, month-by-month growth timeline, and a gallons-per-adult tank framework so you buy the right setup once, not twice.

FishyHub Editorial Team
9 min
July 17, 2026
How Big Do Geophagus Get? Growth Rate, Adult Size and Tank Planning

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

Geophagus eartheaters can reach 6-12 inches depending on species. See adult size by species, a monthly growth timeline, and the right tank to buy from day one.

FishyHub Editorial Team
10 min
July 17, 2026
What Do Geophagus Eat? A Practical Feeding Guide

What Do Geophagus Eat? A Practical Feeding Guide

Learn exactly what Geophagus eat, how much to feed by age and size, and how to match their sand-sifting habits to avoid bloat, HITH, and water quality problems.

FishyHub Editorial Team
8 min
July 16, 2026
How Big Do Datnoid Get? Growth Rate, Adult Size and Tank Planning

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

Datnoid size by species, realistic growth rate month by month, and a staged tank-upgrade plan from a 3-inch juvenile to a 150-200+ gallon adult setup.

FishyHub Editorial Team
11 min
July 14, 2026
What Do Datnoid Eat? A Practical Feeding Guide

What Do Datnoid Eat? A Practical Feeding Guide

Datnoid feeding explained: the best staple foods, a weaning protocol for pellets, portion sizes by age, and why new tiger fish refuse to eat.

FishyHub Editorial Team
9 min
July 14, 2026