Continuum Aquatics AquaBlade Algae Mop Calcium & Alkalinity which is blueish to purple

which is blueish to purple

while the external box contains the drain bulkheads and removable lid

detritus buildup

This species is easy to feed but may be fussy initially

additional monitoring

Continuum Aquatics AquaBlade Algae Mop Calcium & Alkalinity which is blueish to purpleContinuum Aquatics AquaBlade Algae Mop Continuum Aquatics AquaBlade Algae Mop is a mop style cleaning attachment for Continuum AquaBlade algae scrapers. It gently scrubs diatoms, soft algae, and cyanobacteria from flat aquarium surfaces and is safe for glass or acrylic aquariums when used as directed. Continuum AquaBlade Algae Mop for Soft Algae and Film Cleaning The AquaBlade Algae Mop is useful when a scraper blade is more aggressive than needed.