Fiberglass troughs are unaffected by exposure to wind, sund, and freezing temperatures which means they will never corrode or rust. Because they are corrosion resistant, the need for extra corrosion protection in the form of paint and internal coatings is eliminated.

Single-source your clarifier systems with custom-designed, fiberglass troughs to regulate and move fluids efficiently through water and wastewater treatment.

Fiberglass Fabricators manufactures a wide range of FRP trough products for applications within the water and wastewater treatment industries. FRP troughs are also used in aquaculture applications, or as liners for concrete troughs.

For over 60 years, Warminster has manufactured custom fiberglass products such as: Buildings, Shelters, Troughs, DCBs, Algae Covers, Weirs and Baffles, and Flumes. Trust us to make your custom fiberglass needs today!

Molded in steel stiffening ribs provide the strength and rigidity required to prevent twisting. the fiberglass trough provides a straight edge for ease of leveling and good flow distribution. All edges are straight to within 1/8 of an inch.

Fiberglass Troughs and weir pans for circular, square, rectangular or custom tanks. The uses are for filtering, thickening, clarification, flocculation, scum removal or back wash. The products are available in NSF/ ANSI 61 certified and AWWA F101 compliant materials and properties.

Rectangular troughs are used for hatching fish eggs, invertebrate holding, and many other culture applications. Although not as thick as many reinforced fiberglass tanks, they are still quite durable. Inside gel coat is light blue in colour. Troughs are stackable and ship via motor freight.

These fiberglass Geo Troughs are stylish and versatile. They can be used in many applications to create a wall of plants, screen off areas or to create ambient seating areas. Sizes range from 39" to 63" in length.

Starting a container garden is as easy as ordering your first trough planter. Each of our planters are available in custom colors, sizes, and shapes. View some of our example fiberglass troughs above.