Gold Trace 250 ml 3336025002475 The SHARK PRO filters comes

The SHARK PRO filters comes with a modular and flexible design

It's gentle on sensitive stomachs

very nutritious supplement for all grazing fish

which work by telling the nerve receiving the message to either calm down or get ‘fired up’

Gold Trace 250 ml 3336025002475 The SHARK PRO filters comesGold Trace supplies a broad range of trace elements demonstrated to be necessary for proper sh health and growth. Unlike terrestrial animals, fish obtain nutrients from both their food and environment. Trace elements are normally depleted by utilization, oxidation and precipitation, thus it is important to restore them on a regular basis. Gold Trace contains only those elements actually demonstrated to be required by fish. KEY FEATURES: Trace elements