This sturdy and aesthetically pleasing black acrylic skimmer stand comes with three adjustable heights 3 1/4 inch, 4", and 4 3/4". It is laser cut and made of the highest quality 1/4" black acrylic. Capable of holding more than 25 pounds, this stand's semicircle legs allow for increased stability and strength. Guaranteed to last a life time. Moreover, this skimmer stand doubles as a 9" x 10" frag rack which holds up to 60 frags. There are possible inclinations of 45° or 22.5° from any height adjustment. Adjusted with two screws on each side and comes fully assembled. Useful for two things this item is a must have for aquarium lovers. Made in USA.