Seachem CupriSorb 100ml (treats 60 gallons) Under Gravel Filter not easily tipped over by

not easily tipped over by larger reptiles

Made of rigid

Show off and display your favorite characters from video games

which bring out the rich and vibrant colors of your fish

Featuring a naturalistic bark design

Seachem CupriSorb 100ml (treats 60 gallons) Under Gravel Filter not easily tipped over byCupriSorb is a narrow spectrum, synthetic adsorbent based filter material for removing copper and heavy metals from either freshwater or marine water. It extracts all types of copper, including chelated copper, and remains effective until it turns a deep blue black color. It may be regenerated repeatedly. If placed in continuous service, it will gradually extract even precipitated copper and make invertebrate culture possible in tanks previously