Salifert - PH Profi Test Kit Cat Beds Provides flexible lighting solution for

Provides flexible lighting solution for your terrarium

No brushing required

Riverbed Sand is ideal for many types of aquatic turtles as it is their preferred substrate in the wild

The Rubber Denta Fun Rope Ring is a playful dental care toy for dogs

The Engage range uses beet pulp and chicory as sources of fibre

Salifert - PH Profi Test Kit Cat Beds Provides flexible lighting solution forSalifert PH Profi Test Kit The pH value can have a major impact on the growth of corals and calcareous algae and on many biological processes. The pH should not be allowed to fluctuate more than approx. 0. 3 units during 24 hours and should preferably be kept between 8. 0 and 8. 2. If the pH is too low then the cause may be a too low alkalinity and or insufficient aeration. A low pH can be corrected by improving aeration and by increasing the