• Reduces the content of phosphate and inhibits the growth of algae in the aquarium.
• For Freshwater and Saltwater Aquariums

If you have to pick up plants or other objects on the tank floor, now you can do this without rolled sleeves and without wet hands.

If you have to pick up plants or other objects on the tank floor, now you can do this without rolled sleeves and without wet hands.

WHAT IS IT? The Most Powerful Phosphate Remover! Modified Granulated Ferric Hydroxide Oxide (GFH) phosphate, silicates, arsenic and heavy metal remover.

WHAT IS IT? The Most Powerful Phosphate Remover! Modified Granulated Ferric Hydroxide Oxide (GFH) phosphate, silicates, arsenic and heavy metal remover.

With the sera gravel washer you can easily and thoroughly remove waste from the aquarium gravel and simultaneously carry out a partial water change.

The important plant nutrient phosphate is required only in small amounts. An over-supply creates algae problems.

Snails are attractive aquarium inhabitants - provided their number within the biotope is in order.