There are many products for treating tubers before planting on the market, but I recommend the three best drugs: Prestige KS, Taboo Trio and Commander. Prestige KS is the leader among all drugs. It has a combined effect that allows you to protect against diseases and pests at the same time.
It is very simple to use: the tubers need to be sprayed or soaked before planting. I personally used Prestige KS on my site a few years ago when a wireworm attacked and it solved the problem by 90%.
Taboo Trio is a remedy that I have not used personally, but I have studied many reviews on gardening forums. Pre-sowing treatment can protect against scab, Colorado potato beetles, rot and wireworms. It also contains an additional anti-stress agent that promotes potato growth in dry summers.
Commander is the third tool that I recommend. I usually use Commander + Energen, as it not only protects against various pests, but also serves as a growth stimulator. Commander helps best in the fight against wireworms and the Colorado potato beetle, but does not protect against diseases. These three drugs are considered the most effective on the market. I advise you to pay attention to them.