LOGIN

sign up
forgot pwd

RSS Facebook Twitter YouTube
GLOSSARY       ▼

SEARCHGLOSSARY

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

PROFILESEARCH

Glossary: trace element

Any chemical element required in small proportions by a given organism in order for certain physiological and biochemical processes to function properly. Often added to marine aquaria using proprietary liquid products and require regular replenishment as they are used up.