Skip to content

RADIONS / PRIMES/ NEPTUNE A3 - 20% OFF UNTIL NOV 6TH ! Take advantage of free shipping yumas, can not be combined with previous orders :(

- Location
- Hours

RADIONS / PRIMES/ NEPTUNE A3 - 20% OFF UNTIL NOV 6TH ! Take advantage of free shipping yumas, can not be combined with previous orders :(

CLEARANCE
Search for:
Cart / $937.97 3
- - × Hydros Launch Aquarium Controller 1 × $865.99
  - × Atoll Cobalt 2 × $35.99
  Subtotal: $937.97
  
  View cart Checkout
New & On Sale

3
Cart
- × Hydros Launch Aquarium Controller 1 × $865.99
- × Atoll Cobalt 2 × $35.99
Subtotal: $937.97

View cart Checkout

Shop Corals
- Corals
Clean Up Crew
- Crabs
- Snail/Urchins Algae Control
- Shrimp
- Starfish
- Nudi / Misc
- Macro
- Packs
Aquariums & Rock
Additives
Controllers and Testing
- Testing
- Controllers and Monitors
Electronics
- Automation
  - Auto Top Off & Reservoirs
  - Dosers, Line & Containers
- Heaters
  - Aquarium Heaters
  - Cooling Fans
Feeding
Fragging
- Fragging
- Acclimation
  - Acclimation & Boxes
  - Fish Nets & Traps
Filtration
Maintenance & salt
Lighting
- Led Lighting
  - Reef Casa LED Lighting
  - LED Fuge lights
- Ecotech & AI
Pumps & Plumbing
Info

“Atoll Cobalt” has been added to your cart. View cart

749A5314

Home / Aquarium Hardware / Atoll

Atoll Potassium Supplement 500ml

$36.00

Atoll Potassium Supplement 500ml quantity

Cart

Related products

Atoll Ammonia (For Sps growth / color)

Quick View

Atoll Ammonia (For Sps growth / color)

$36.00

Atoll Calcium+ / Alkalinity+ Trace Complete Set 500ml

Quick View

Atoll Calcium+ / Alkalinity+ Trace Complete Set 500ml

$22.00

Sale!

Kamoer X1 + Fuel Tank Dosing Container + Atoll Additive Ultimate Combo Set

Quick View

Kamoer X1 + Fuel Tank Dosing Container + Atoll Additive Ultimate Combo Set

~~$185.00~~ Original price was: $185.00.$170.00Current price is: $170.00.

This product has multiple variants. The options may be chosen on the product page

Atoll Manganese Supplement 500ml

Quick View

Atoll Manganese Supplement 500ml

$36.00

Atoll Cobalt

Quick View

$35.99

Atoll Flouride

Quick View

$35.99

Atoll Fluoride Supplement 500ml

Quick View

Atoll Fluoride Supplement 500ml

$36.00

Atoll 1 Gallon Alkalinity Supplement *Made In Canada*

Quick View

Atoll 1 Gallon Alkalinity Supplement *Made In Canada*

$25.00

Canada's largest & oldest online coral store. Serving Canadians since 2011.

Information

Location
Store Hours
Acclimation Guide

Shipping & Policies

Returns
Livestock Guarantee
FAQ
Shipping & Policies
Terms & Conditions

Our Store

588 Marlee Ave, Toronto, ON M6B 3J5

Copyright © 2011-2018 Fragbox Corals. All rights reserved.

Search for:
CLEARANCE
New & On Sale
Shop Corals
- Corals
Clean Up Crew
- Crabs
- Snail/Urchins Algae Control
- Shrimp
- Starfish
- Nudi / Misc
- Macro
- Packs
Aquariums & Rock
Additives
Controllers and Testing
- Testing
- Controllers and Monitors
Electronics
- Automation
  - Auto Top Off & Reservoirs
  - Dosers, Line & Containers
- Heaters
  - Aquarium Heaters
  - Cooling Fans
Feeding
Fragging
- Fragging
- Acclimation
  - Acclimation & Boxes
  - Fish Nets & Traps
Filtration
Maintenance & salt
Lighting
- Led Lighting
  - Reef Casa LED Lighting
  - LED Fuge lights
- Ecotech & AI
Pumps & Plumbing
Info

×

Please enter your email

To add this item to your cart, please enter your email address.

Your email is invalid.

Login

Username or email address *

Password *

Remember me

Lost your password?

Register

Username *

Email address *

Password *

Subscribe for savings (optional)