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Quantity of 6 - Oxalic Acid Vaporizer Varroa Mite Treatment Cups. Free Shipping via USPS First Class Mail
SILICONE PLUG RED-OXIDE
Resists Temps to 600°F (316°C)
7 different colors. Blue, Red, Yellow, Orange, Pink, Red or Purple. For use with an Oxalic Acid Vaporizer like this one or any one with a 1 1/2" reaction chamber and leaky O-ring.