Description:
Phipps & Bird's 2-Liter B-KER2® Laboratory Jars have a sampling port conveniently located at the 10cm settling-distance level. There's no need to raise Jar Tester paddles. Simply open the valve and your sample is gently drawn off.
- Molded of strong, durable 1/4" thick acrylic. Its square shape provides thorough mixing action. In many cases, it accurately duplicates actual plant conditions.
- B-KER2 Jars come complete with a sampling valve.
