Waterproof Digital Refractometer - Brix 0 to 88% Tents & Tarps Oneness is 100% bio-degradable and

Oneness is 100% bio-degradable and made with chelates derived only from natural sources

It comes equipped with a strong base

The life-span of these parasitoids is roughly 2 weeks in their immature stages

Equipped with a 360-degree panoramic ball head

F5 Variable Voltage Speed Controllers: This energy-saving solution modifies your voltage supply to fit almost any powered appliance

Waterproof Digital Refractometer - Brix 0 to 88% Tents & Tarps Oneness is 100% bio-degradable andThis refractometer is housed in a protective, rubberized IP65 waterproof case to safeguard from wet environments, and makes for easy cleanups. Measure samples as small as 1 ml, in the field with laboratory accuracy. Sample temperature is initially displayed on the large LCD followed by the measurement results. The sophisticated microprocessor provides automatic calibration, automatic temperature compensation and automatic shutoff (after 3 minutes).