Apibioxal, 35g (Treats 10 Colonies) Langstroth Foundation you will need a spare

you will need a spare empty bucket or a vessel that is larger than the feeder you are using

Durable solid plastic is moulded around the metal

Our frame jig allows you to assemble up to 10 at a time

Air tight seal

One SuperBoost placed in the hive works for up to 5 weeks

Apibioxal, 35g (Treats 10 Colonies) Langstroth Foundation you will need a spareApi Bioxal offers an optimal concentration of oxalic acid for maximum effectiveness against Varroa. Can be dissolved in sugar syrup and trickled between frames of bees using our 50 ml Syringe or applied using one of our Vaporizers (sold separately). Use when brood rearing is at its lowest level. Permitted in Organic beekeeping. Wear protective mask, gloves and glasses when using. Expires: 12 2020 This product is excluded from free shipping.