Lee's Premium Under Gravel Filter 20L 29 Gallon - 30 x 12 in Category_Nets & Dividers 36 meq/L 0-∞ Titration 55

36 meq/L 0-∞ Titration 55

Red Sea's Coral Pro Salts contain biologically balanced

depending on severity of problem

seamlessly integrating with all other ReefBeat devices

25 in CO86002

Lee's Premium Under Gravel Filter 20L 29 Gallon - 30 x 12 in Category_Nets & Dividers 36 meq/L 0-∞ Titration 55Description This biological filter has a multi level plate design. The larger plate sizes reduce the number of plates required. The added strength of the UGF plates makes this filter most preferred by saltwater aquarist. The molded gravel guards eliminate the possibility of gravel falling down the uplift tube. Made of special quality plastic which resists splitting and cracking. Includes : Premium Carbon Cartridges Coarse Discard A Stones Telescoping