A leading resource for fish keeping advice | It's A Fish Thing

Spotfin Betta in aquarium

Brunei Beauty (Spotfin Betta)

betta fish in aquarium

Stressed Betta Fish (Causes, Symptoms & Treatments)

simple back yard fish pond

10 Best Koi Pond Filters in 2021 – Reviews & Top Picks

red claw crab on rocks

9 Best Tank Mates for Red Claw Crabs (Compatibility Guide 2021)

Kuhli Loach in aquarium

10 Best Tank Mates for Kuhli Loach (Compatibility Guide 2021)

siamese female fighting fish guarding her newly laid eggs amongst the bubble nest.

How Long Do Fish Eggs Take to Hatch?

amano shrimps in water tank

How Many Amano Shrimp Can You Put in Fish Tank Per Gallon?

betta fish swimming near the substrate in the aquarium

How Much Aquarium Salt Should You Use Per Gallon for a Betta Fish Tank?

10W Solar Water Pump setup

5 Best Solar Pond Pumps in 2021 – Reviews & Top Picks

sea urchin underwater

Can You Keep Sea Urchins in Your Reef Tank?

aquarium plant aponogeton

How to Grow Betta Bulbs (Step-by-Step Aponogeton Guide)

Aulock HDPE Pond Liner

10 Best Pond Liners in 2021 – Reviews & Top Picks

Orinoco angelfish

How Often Do Angelfish Lay Eggs?

betta slendens in aquarium_panpilai paipa

Green Betta

double tailed halfmoon betta splendens

Double Tail Betta

red betta in aquarium

Bettas & African Dwarf Frogs: Two Great Tank Mate Companions

pond with algae

6 Types of Pond Algae (with Pictures)

actual use of OASE 706759500401 Swimskim Floating Pond Skimmer

8 Best Pond Skimmers in 2021 – Reviews & Top Picks

Why is My Ghost Shrimp Turning White? (Causes & Cure)

crayfish in aquarium

What Do Crayfish Eat in the Wild & in Your Aquarium?

koi and goldfish pond

10 Best Plants for Koi Ponds in 2021 – Reviews & Top Picks

ropefish in aquarium

7 Best Tank Mates for Rope Fish (Compatibility Guide 2021)

Lionfish

6 Best Tank Mates for Lionfish (Compatibility Guide 2021)

betta looking at the mirror

Do Betta Fish like Mirrors? Everything You Need to Know!

closeup sick betta fish

Betta Tumour Guide: Symptoms, Treatments & Prevention

Elephant ear betta fish

Elephant Ear Betta (Dumbo)

male galaxy koi betta nemo

Galaxy Koi Betta

betta fish fin loss

Betta Fish Stress Stripes: Identification & Treatment (with Pictures)

koi fish pond

Do People Eat Koi Fish? Is it a Good Idea?

alien betta fish

Alien Betta