Skip to content

Facebook
Instagram
YouTube

0% APR Financing Available for 12 months*

Shop
Saltwater
Freshwater
Custom
Financing
Support

Login

Facebook
Instagram
YouTube

Waterbox Aquariums

ShopShop
SaltwaterSaltwater
FreshwaterFreshwater
CustomCustom
FinancingFinancing
SupportSupport

Login

TANK MADNESS EVENT | Save Up To 15% Off

Cart

Your cart is currently empty.

Not sure where to start?
Try these collections:

Continue shopping

Spend $1,000.00 more to reach free shipping!

Order special instructions

Order note

Estimate shipping

Discount

Discount code

Taxes and shipping calculated at checkout

Subtotal

$0.00 USD

Recently viewed

Search

Search

Accessories

Filter and sort

Sort by

Product type

Apparel(4)
Cabinet(1)
Filter Media(6)
Filter Sock(1)
Filter Sock Silencer(1)
Filter Sponge(1)
Magnetic Glass Cleaner(3)
Mesh Lid(2)
Refractometer(1)
RO/DI(6)

Price

From price To price

From price $

to

To price $

Brand

SICCE US(1)
Waterbox Aquariums(25)

26 products

Sort by:

Best selling Sort by

Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Product type

Apparel(4)
Cabinet(1)
Filter Media(6)
Filter Sock(1)
Filter Sock Silencer(1)
Filter Sponge(1)
Magnetic Glass Cleaner(3)
Mesh Lid(2)
Refractometer(1)
RO/DI(6)

Price

From price To price

From price $

to

To price $

Brand

SICCE US(1)
Waterbox Aquariums(25)

4.5

Save 15%

Filter Socks

Vendor:Waterbox Aquariums

Sale priceFrom $11.89 USDRegular price $13.99 USD

3.8

Save 15%

Mesh Lid System

Vendor:Waterbox Aquariums

Mesh Lid System

Sale priceFrom $42.49 USDRegular price $49.99 USD

4.5

Save 15%

Wooden magnetic glass cleaner with black box labeled 'Waterbox Aquariums' on a white background

Vendor:Waterbox Aquariums

Magnetic Glass Cleaner

Sale priceFrom $67.99 USDRegular price $79.99 USD

3.4

Save 10%

Aquarium Cabinets

Vendor:Waterbox Aquariums

Aquarium Cabinets

Sale priceFrom $269.10 USDRegular price $299.00 USD

White
Black
Aspen

4.7

Save 15%

RO/DI

Vendor:Waterbox Aquariums

Sale priceFrom $212.49 USDRegular price $249.99 USD

5.0

Save 15%

Filter Sponge

Vendor:Waterbox Aquariums

Sale priceFrom $12.15 USDRegular price $14.29 USD

5.0

Save 50%

A black circular filter sock silencer with multiple small holes distributed evenly across the surface and a central hole for insertion.

Vendor:Waterbox Aquariums

Filter Sock Silencer

Sale priceFrom $7.00 USDRegular price $13.99 USD

5.0

Save 15%

Three cylindrical water filters, including a sediment filter, a carbon block, and a color changing DI filter.

Vendor:Waterbox Aquariums

Replacement Filter Kit for RO/DI

Sale priceFrom $46.72 USDRegular price $54.97 USD

5.0

Save 50%

$A Waterbox Aquariums Refractometer designed for measuring seawater, with a black body and silver accents, displayed alongside its packaging box.$

Vendor:Waterbox Aquariums

Sale price$25.00 USDRegular price $49.99 USD

2.6

Save 15%

Mesh Lid DIY Kits

Vendor:Waterbox Aquariums

Mesh Lid DIY Kits

Sale priceFrom $25.49 USDRegular price $29.99 USD

Save 15%

Carbon Media for Saltwater

Vendor:Waterbox Aquariums

Carbon Media for Saltwater

Sale priceFrom $16.14 USDRegular price $18.99 USD

Save 15%

Phosphate Media for Saltwater

Vendor:Waterbox Aquariums

Phosphate Media for Saltwater

Sale priceFrom $25.49 USDRegular price $29.99 USD

Save 15%

Carbon Media for Freshwater

Vendor:Waterbox Aquariums

Carbon Media for Freshwater

Sale priceFrom $10.19 USDRegular price $11.99 USD

Save 15%

Phosphate Media for Freshwater

Vendor:Waterbox Aquariums

Phosphate Media for Freshwater

Sale priceFrom $12.74 USDRegular price $14.99 USD

Save 15%

Magnetic Glass Cleaner Replacement Blade

Vendor:Waterbox Aquariums

Magnetic Glass Cleaner Replacement Blade

Sale price$4.24 USDRegular price $4.99 USD

5.0

Save 15%

A blue water filter cartridge for RO/DI systems.

Vendor:Waterbox Aquariums

100 GPD Membrane

Sale price$55.24 USDRegular price $64.99 USD

Save 15%

Magnetic Glass Cleaner Replacement Pads

Vendor:Waterbox Aquariums

Magnetic Glass Cleaner Replacement Pads

Sale price$4.24 USDRegular price $4.99 USD

Save 15%

Color Changing DI Cartridge

Vendor:Waterbox Aquariums

Color Changing DI Cartridge

Sale price$25.49 USDRegular price $29.99 USD

Save 15%

Carbon Block

Vendor:Waterbox Aquariums

Sale price$12.74 USDRegular price $14.99 USD

Save 15%

1 Micron Sediment Filter

Vendor:Waterbox Aquariums

1 Micron Sediment Filter

Sale price$8.49 USDRegular price $9.99 USD

Waterbox "WB" Saltwater Sticker

Vendor:Waterbox Aquariums

Waterbox "WB" Saltwater Sticker

$3.99 USD

Save 50%

Filter Media Pack

Vendor:Waterbox Aquariums

Filter Media Pack

Sale priceFrom $9.50 USDRegular price $18.99 USD

A diecut sticker in the shape of a fish with the text 'FISHHEAD' alongside it.

Vendor:Waterbox Aquariums

Fishhead - Mango Sticker

$3.99 USD

Fishhead - Mango Magnet

Vendor:Waterbox Aquariums

Fishhead - Mango Magnet

$5.99 USD

MICRON CARBON CARTRIDGE (2PCS.)

Vendor:SICCE US

MICRON CARBON CARTRIDGE (2PCS.)

$11.99 USD

Waterbox "WB" Fresh Sticker

Vendor:Waterbox Aquariums

Waterbox "WB" Fresh Sticker

$3.99 USD

About Waterbox

About Us
Blog
Year of the reef (Build Series)
Dosing Calculator
Waterbox Method
Privacy Policy
Terms of Service
Warranty

Get Help

My Account
Financing
Price Match Policy
Return Policy
Rewards
Shipping Policy
Subscriptions
Support
Wholesale

Shop Waterbox

Aquariums
Chemistry
Equipment
Supplies
Sale
Gift Cards
Store Locator

Waterbox Aquariums

Stay in the loop with our weekly newsletter

Enter your email

Facebook
Instagram
YouTube

© 2026 Waterbox Aquariums. Powered by Shopify

Choosing a selection results in a full page refresh.
Opens in a new window.