1.5" Stackable Coral Mount Risers

*WARNING: CONTAINS SMALL PARTS. KEEP OUT OF REACH OF CHILDREN AND PETS.* Lock Plugs, Grow Mounts and Expanders are sold separately.  1" Coral Riser Packs.  Lift your grow mounts and expanders up an inch! Stack multiple risers and raise them 2 inches! Use an angular riser to angle your expanders and mounts. Compatible with Lock Plugs, Grow Mounts and Coral Expanders. Does not replace AcroGrow Tree Trunks as the AcroGrow Tree System uses a stronger, larger locking mechanism than CFT Grow Mounts and Expanders.  Please note, as the angle of the riser increases the height it raises is diminished relative to the angle. a 15 degree riser will still rise it about an inch, but a 45 degree riser will not. Once a coral is attached to one of the mounts of the Coral Frag Tech system, you'll be able to make frags with minimal effort. Our Plugs, Mounts and Expanders are made with Reef Safe PETG Plastic, 100% Designed and Manufactured in the USA, and are thin enough to be cut with household items like Scissors and Bone Cutters. That's right, no saw is needed at all! If a saw is used, we advise that you simply rinse the frags thoroughly before returning to the aquarium.