Feminized packs are often advertised with female rates around ninety nine percent. That figure comes from the breeder's own trials, and a small home grow with a handful of plants cannot really confirm or disprove it. The feminized listings at [url]https://budweedseeds.com[/url] state what the breeder expects, which I read as a general quality indicator rather than a promise. One male in a ten pack is disappointing, but statistically it can happen even with good genetics.