EL-5345: OWTS: Trickling Filter
filter information sheet

210550, 15; 227550, 85;
Email: d-porter@tamu.edu

Product Code: EL-5345

Free electronic download only. A trickling filter is a bed of gravel or plastic media over which pretreated wastewater is sprayed. This publication explains how trickling filters treat wastewater and gives tips on how to maintain them. Go to: EL-5345S to order a free electronic download in Spanish. (4 pp., 2 figures) By: Bruce J. Lesikar