Hello, thank you for your question.

The lifespan of the CO2 bottle depends on your location. The mosquito trap diffuses more or less CO2 depending on weather conditions. However, you should expect it to last between 30 and 45 days.

The pheromone reserve has a shelf life of 45 days, i.e. a month and a half.

Pheromones are available on our website at a price of €26 excluding VAT (€31.20 inc. VAT). As for the CO2 bottle, we don't sell this product because of the special storage conditions involved. You can find a retailer in your area via the following link: https://mygas.airliquide.fr/distributors

Best regards,

Alexis.B