Mask Ruin Ship Aquarium / Reptile ornament small Filter Media The TFC semi permeable membrane

The TFC semi permeable membrane rejects wide spectrum of impurities down to

Its oil-free design and high-torque performance will provide years of trouble-free operation

it will  dissolve and the billions of beneficial bacteria and enzymes will get to work a to clean up organic waste and break down the ammonia and nitrite

Folic Acid and Vitamin A in the form of beta carotene

Mask Ruin Ship Aquarium / Reptile ornament small Filter Media The TFC semi permeable membraneQuick Overview Incredibly detailed decoration enhances your aquarium Makes a great stress free retreat for smaller fish! Expertly hand crafted and painted Made using only the highest quality materials Non toxic safe for freshwater and saltwater aquariums Mask Ruin Underwater Treasures brings you this wonderful line of aquarium ornaments to complement your custom aquatic environment. These incredibly realistic decorations are hand crafted and painted