Maxspect Nano-Tech Bio-Spheres 1kg BiOrb Aquariums & Accessories Simply change the CR2032 Li-ion

Simply change the CR2032 Li-ion battery by removing the battery cover located on the back of the meter

CupriSorb will allow maintenance of invertebrates in copper-treated tanks by removing copper leaching from substrates

the LD-3's epoxy-coated optical sensors can continue to provide long-lasting leak detection after repeated contact with saltwater & with no risk of corrosion

Size: 28cm

supporting the health and energy of marine fish

Maxspect Nano-Tech Bio-Spheres 1kg BiOrb Aquariums & Accessories Simply change the CR2032 Li-ionMaxspects Nano Tech BioSpheres 1kg are a durable dense arrangement of smaller spheres creating an ultra high surface area media which reduces the volume of biomedia actually required for efficient nutrient cycling in both fresh and saltwater aquariums and ponds. This unique ceramic media has a unique cross cutting surface area that creates an ideal surface for a dense populations of beneficial bacteria that remove ammonia and nitrites from your