Aqua One O2 Plus Oxygen Generator Block 20g #95000
Aqua One O2 Plus Oxygen Generator Block 20g
O2 Plus Blocks slowly dissolve to replenish the oxygen and stabilise the pH in your aquarium water, maintaining a healthy environment for your fish.
Each block treats 40-60 Litres for approximately 3 days.
Replenish the Oxygen block when it has almost dissolved.