17.5 gal SumpSump holds 23.25 gals of water. Normal operating levels hold 17 - 17.5 gals. Central return zone holds 3 gals. 
Water is being added through the carbon tray zone. Note the bubbles collecting in the baffles! 
Sump holds 23.25 gals of water. Normal operating levels hold 17 - 17.5 gals. Central return zone holds 3 gals. 
Close-up of the carbon tray zone. Carbon will rest at water level. (Egg crate and carbon not included). 
Sump DimensionsTotal size is 14" x 14" x 30", using 1/4" acrylic.Refugium is 10" x 14" x 12" or 7.25 gals PS section is 11" x 14" x 9" or 6 gals Return area is 6" x 14" x 9" or 3.25 gals Carbon tray is 3" x 9" x 12" with 3 8" baffles and 1.5" holes Bubble trap is 2.25" wide, 3/4" gaps, center 1" off base. 1 gal Contact Marc |