Description
Hydro Bios Bottom Samplers acc. to Van Veen ²⁶ Overall Size:36 x 45 x 90 cm with EN ISO 16665 Enclosed in a anodized aluminum Enclosed in a anodized aluminum housing with acrylic diffuser and o ring seal and BC300—features a drop down gravity trap door and is constructed using 1x1" – 12 gauge galvanized wire mesh