Barrier Reef Chromis Freshwater Water Conditioning The response of the unit

The response of the unit may be checked by holding it briefly over the mouth of an ammonia bottle: colour should develop rapidly

Buffers aquarium water to the higher end of the PH scale

By the way: Vibration-resistant rubber feet also contribute to smooth run-ning

Ammonia Alert

Size/Class: 19cm

Barrier Reef Chromis Freshwater Water Conditioning The response of the unitBarrier Reef Chromis. The Barrier Reef chromis, also known as the yellowback puller or shining puller, is a species of damselfish in the family Pomacentridae native to the east coast of Australia. It is a small fish with a yellowish brown dorsal surface separated by a dark stripe from its silvery flanks and underside.