ZISS BL-2 Breedingbox large tank CO2 those nutrients are already being

those nutrients are already being generated continuously through feeding and waste

Chihiros Doctor 5 – for algae control alongside consistent lighting

not the total tank volume

This dual approach ensures iron availability across a wider range of pH values and water parameters compared to single-form iron supplements — maximizing uptake by aquatic plants at all stages of the photoperiod

Lower relative nitrogen for better plant coloration

ZISS BL-2 Breedingbox large tank CO2 those nutrients are already beingOur ZISS BL 2 Breedingbox is available in three versatile variants, with the "BL" and "GL" numbers indicating the specific number of stainless steel meshes. Thanks to the integrated mesh, the box efficiently utilizes both the aquarium's natural flow and an external airlift, ensuring optimal water circulation and ideal conditions for breeding success.