Aqua One Algae Block 20g Aquarium Algae Control
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Aqua One

Aqua One Block Algae Eliminator 20g

From $4.61
Size: Choose a size
Delivery
Free over $200Australia wide, for orders up to 12kg.
Click & Collect
Free from all six storesChoose your store at checkout.
Returns
30 day returnsSome exclusions apply. Returns policy

Since 1975Serving local communities from our six stores.

The Aqua One Algae Block 20g is a slow-release block that controls algae growth in freshwater aquariums and ponds. Use it as a preventative or as soon as algae first appears.

Aqua One Aquarium Treatment

  • Controls algae in freshwater and coldwater tanks and ponds
  • Slow-release formula
  • Prevents or treats existing algae
  • Dissolves over 7 to 14 days

Dosage & Size

Each 20g block treats up to 120 litres (one piece per 20 litres). Available in a 1 pack and 4 pack.

How To Use

Replace the block once it has dissolved. Control sunlight or artificial light to help reduce algae growth.

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