Aquarium Water Treatments

Aquarium Water Treatments are important in maintaining a healthy environment for fish to live in. Keeping the right pH level in your aquarium is critical to the health of your fish. When starting a new fish tank it can take some time for good bacteria to spread through the aquarium, so you need to use the right chemicals to make sure it is a suitable environment.


Buy a range of water treatments for aquariums online including; water conditioners, de-chlorinators, ammonia removers, bacteria supplements, bio-starters, salt, algae control, water buffers, water clarifiers, buffers, pH adjusters, plant food supplements and more!




API Proper pH 6.5 - 250g
API Proper pH 6.5 - 250g

$17.99

API Proper pH 7.0 - 250g
API Proper pH 7.0 - 250g

$17.99

API Proper pH 7.5 - 250g
API Proper pH 7.5 - 250g

$17.99

Aqua One Bio Starter - 250ml
Aqua One Bio Starter - 250ml

$12.99

Aqua One Bio Starter - 50ml
Aqua One Bio Starter - 50ml

$4.99

Aquatopia Betta Safe - 60ml
Aquatopia Betta Safe - 60ml

$2.99

Aquatopia Bio Start - 120ml
Aquatopia Bio Start - 120ml

$8.99

Pond One Algae Block - 20g
Pond One Algae Block - 20g

$8.99