10 Best Betta Fish Tank Decorations 2025: According to Reviews | Chewy

The 10 Best Betta Fish Tank Decorations

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How we created this betta fish tank decoration list

We leveraged input from our veterinarians and artificial intelligence to identify key considerations to help you find the best betta fish tank decoration.
We scanned thousands of customer reviews and ratings and scored each product based on its performance against each of the key considerations. We then considered how popular a product is with Chewy customers and combined that with its key consideration scores to create the list of the best betta fish tank decorations.

Key betta fish tank decoration considerations

Durability

Functionality

Material

Size and Fit

1
Zoo Med Floating Betta Log
Zoo Med Floating Betta Log
Zoo Med Floating Betta Log
Zoo Med Floating Betta Log
Zoo Med Floating Betta Log
Zoo Med Floating Betta Log

Zoo Med Floating Betta Log

Rated 4.5 out of 5 stars
318
$7.99Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.6/5
Excellent

Functionality

4.3/5
Great

Material

4.3/5
Great

Size and Fit

4.4/5
Great

Is this betta fish tank decoration right for my pet?

Material

Wood

Aquarium Type

Freshwater, Saltwater

Fish Type

Betta
2
Frisco River Rock Gravel, Black, 5-lb
Frisco River Rock Gravel, Black, 5-lb

Frisco River Rock Gravel, Black, 5-lb

Rated 4.6 out of 5 stars
37
$9.99Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.7/5
Excellent

Functionality

4.8/5
Excellent

Material

4.8/5
Excellent

Size and Fit

4.8/5
Excellent

Is this betta fish tank decoration right for my pet?

Material

Stone

Aquarium Type

Nano Tank, Freshwater

Fish Type

Goldfish, Betta, Cichlid
3
Aqua Terra Aquarium & Terrarium Sand, Natural Tan, 5-lb bag
Aqua Terra Aquarium & Terrarium Sand, Natural Tan, 5-lb bag

Aqua Terra Aquarium & Terrarium Sand, Natural Tan, 5-lb bag

Rated 4.1 out of 5 stars
198
$5.49Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.5/5
Great

Functionality

4.3/5
Great

Material

4.6/5
Excellent

Size and Fit

3.9/5
Good

Is this betta fish tank decoration right for my pet?

Aquarium Type

Nano Tank, Pond, Freshwater, Saltwater

Fish Type

Tropical Freshwater, Betta, Cichlid, Goldfish...
4
Underwater Treasures Purple Passion Fish Plant, 16-in

Underwater Treasures Purple Passion Fish Plant, 16-in

Rated 4.8 out of 5 stars
34
$15.39Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.9/5
Excellent

Functionality

4.8/5
Excellent

Material

4.9/5
Excellent

Size and Fit

4.9/5
Excellent

Is this betta fish tank decoration right for my pet?

Material

Plastic

Aquarium Type

Saltwater, Freshwater

Fish Type

Tropical Freshwater, Marine Invertebrate, Betta, Bottom Feeder...
5
Pure Water Pebbles Coated Aquarium Gravel, Jet Black, 5-lb bag
Pure Water Pebbles Coated Aquarium Gravel, Jet Black, 5-lb bag
Pure Water Pebbles Coated Aquarium Gravel, Jet Black, 5-lb bag

Pure Water Pebbles Coated Aquarium Gravel, Jet Black, 5-lb bag

Rated 4.1 out of 5 stars
313
$5.49Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.0/5
Great

Functionality

3.9/5
Good

Material

4.0/5
Great

Size and Fit

4.1/5
Great

Is this betta fish tank decoration right for my pet?

Material

Stone

Aquarium Type

Nano Tank, Pond, Freshwater, Saltwater

Fish Type

Goldfish, Tropical Freshwater, Betta, Cichlid...
6
GloFish Fluorescent Aquarium Gravel, Black, 5-lb bag
GloFish Fluorescent Aquarium Gravel, Black, 5-lb bag

GloFish Fluorescent Aquarium Gravel, Black, 5-lb bag

Rated 4.6 out of 5 stars
99
$4.09Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.3/5
Great

Functionality

4.3/5
Great

Material

4.5/5
Great

Size and Fit

3.9/5
Good

Is this betta fish tank decoration right for my pet?

Material

Stone

Aquarium Type

Freshwater, Saltwater

Fish Type

Goldfish, Tropical Freshwater, Cichlid, Betta...
7
Stoney River Premium Aquarium Sand, 5-lb bag, Black
Stoney River Premium Aquarium Sand, 5-lb bag, Black

Stoney River Premium Aquarium Sand, 5-lb bag, Black

Rated 4.6 out of 5 stars
34
$7.99Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.4/5
Great

Functionality

4.4/5
Great

Material

4.5/5
Great

Size and Fit

4.4/5
Great

Is this betta fish tank decoration right for my pet?

Material

Stone

Aquarium Type

Nano Tank, Freshwater, Saltwater

Fish Type

Tropical Freshwater, Marine Fish, Discus, Bottom Feeder...
8
Zoo Med Betta Bed Leaf Hammock
Zoo Med Betta Bed Leaf Hammock

Zoo Med Betta Bed Leaf Hammock

Rated 4.2 out of 5 stars
300
$3.49Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.4/5
Great

Functionality

4.5/5
Great

Material

4.3/5
Great

Size and Fit

4.1/5
Great

Is this betta fish tank decoration right for my pet?

Material

Polyurethane, Plastic

Aquarium Type

Freshwater

Fish Type

Betta
9
Penn-Plax Swimming Sea Turtle Aquarium Decoration Fish Ornament, Small
Penn-Plax Swimming Sea Turtle Aquarium Decoration Fish Ornament, Small
Penn-Plax Swimming Sea Turtle Aquarium Decoration Fish Ornament, Small
Penn-Plax Swimming Sea Turtle Aquarium Decoration Fish Ornament, Small
Penn-Plax Swimming Sea Turtle Aquarium Decoration Fish Ornament, Small

Penn-Plax Swimming Sea Turtle Aquarium Decoration Fish Ornament, Small

Rated 4.8 out of 5 stars
39
$6.29Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.4/5
Great

Functionality

4.6/5
Excellent

Material

4.4/5
Great

Size and Fit

4.5/5
Great

Is this betta fish tank decoration right for my pet?

Material

Ceramic

Aquarium Type

Freshwater

Fish Type

Betta, Tropical Freshwater
10
SunGrow Tall Aquarium Plastic Plants Betta Fish Hide Tank Decorations, 10-in, 3 count
SunGrow Tall Aquarium Plastic Plants Betta Fish Hide Tank Decorations, 10-in, 3 count
SunGrow Tall Aquarium Plastic Plants Betta Fish Hide Tank Decorations, 10-in, 3 count
SunGrow Tall Aquarium Plastic Plants Betta Fish Hide Tank Decorations, 10-in, 3 count
SunGrow Tall Aquarium Plastic Plants Betta Fish Hide Tank Decorations, 10-in, 3 count

SunGrow Tall Aquarium Plastic Plants Betta Fish Hide Tank Decorations, 10-in, 3 count

Rated 4.5 out of 5 stars
95
$3.99Chewy Price
Promo, New Customers Only: Spend $49+, Get $20 eGift Card

Our ratings

Durability

4.1/5
Great

Functionality

3.8/5
Good

Material

4.0/5
Great

Size and Fit

4.1/5
Great

Is this betta fish tank decoration right for my pet?

Material

Plastic

Aquarium Type

Nano Tank, Freshwater, Saltwater

Fish Type

Betta, Cichlid, Tropical Freshwater, Marine Invertebrate...