Dupla Hobby Alder Cones 50Pk Invertebrate preventing the skimmer cup from

preventing the skimmer cup from flooding

On-Board Control Knobs - The A360XE has two knobs on the top side of the fixture - one for adjusting the color spectrum and the other for adjusting the intensity

and free-floating algae

For sumps with 18 to 26cm water depth

Artemia are among the oldest and most fascinating aquatic life forms

Dupla Hobby Alder Cones 50Pk Invertebrate preventing the skimmer cup fromDupla Hobby Alder Cones Naturally harvested from untouched black alder trees (Alnus glutinosa), Dupla Hobby Alder Cones are a rich source of humic and tannic substances beneficial for aquarium health. They gently lower pH, improve water clarity, and create a natural blackwater environment ideal for many tropical species. These cones help inhibit harmful bacteria and fungal spores, making them especially useful during breeding by protecting eggs and