Home›Glossary›BGlossarybufferA substance that reduces change in the acidity of a solution when an acid or base is added.Used in 8 species profilesBrachygobius doriaeBrachygobius kabiliensisBrachygobius nunusBrachygobius sabanusBrachygobius xanthomelasPeriophthalmus barbarusPeriophthalmus novemradiatusPuntigrus navjotsodhii