Hygger Dual Multifunction Sponge Filter - Small Salifert calibrate probes

calibrate probes

or Closed Brain corals

NanoMat Roll Features

Always verify final salinity with a hydrometer or refractometer before adding mixed water to the aquarium

Its fins and mouth may be light daffodil yellow or transparent

Hygger Dual Multifunction Sponge Filter - Small Salifert calibrate probesHygger Dual Multifunction Sponge Filter Small The Hygger Dual Multifunction Sponge Filter Small is an air driven double sponge filter with an integrated media chamber for mechanical filtration, biological filtration, and gentle oxygenation in aquariums up to 40 gallons. It is a practical choice for freshwater, saltwater, shrimp, betta, fry, breeding, and low flow aquarium setups when paired with a suitable air pump. Hygger Small Dual Sponge Filter