It is designed as a nest-transfer bait: foraging worker roaches feed on the gel and return to the harborage, where nest-mates are exposed through trophallaxis. In typical kitchen infestations, visible activity usually drops within 1–2 weeks as colony members are exposed. Treat it as a household roach management aid rather than a one-time full elimination guarantee, especially in heavy or multi-unit infestations.

You may see a few dead roaches within 2–3 days as foragers first find the stations. Peak population reduction usually appears between day 7 and day 14, as the bait transfers through the nest. Stations should be left undisturbed for at least 2 weeks before judging results.

Place stations flush against walls in dark, undisturbed corners: behind the stove and fridge, under the sink, inside cabinet hinges, along baseboards, under the dishwasher, and near drains or trash bins. Space them roughly 1–1.5 m apart in active zones, and at least 30 cm away from any spray insecticide, which repels roaches from the bait.

The active gel is sealed inside a child-resistant plastic station with small entry holes only roaches can enter, so incidental contact with surfaces is minimal. As with any pest product, toddlers, cats and dogs should be supervised near stations, and pets that chew plastic should not be left unsupervised next to a station. Follow the label and keep stations out of reach of crawling toddlers.

Combat and Terro are also station-based gel baits and work on the same nest-transfer principle, so the mechanism is comparable. Raid is primarily a fast-acting spray or fogger that kills on contact but does not reach the nest; the MOONSPRY station is a slower, ongoing management tool. Choose a station if you want 24/7 nest transfer; choose a spray if you need immediate visible knockdown.

Each sealed station is rated for 3–6 months in dry indoor placement. If the gel inside is fully consumed, or the station sits in a damp location where the gel softens, replace it sooner. Count stations as one of your regular household upkeep checks, similar to smoke detector batteries.

You can place stations in pantry corners and near cereal boxes, but never directly on open food, dishes, cutting boards or inside utensil drawers. The station itself stays sealed, so it is designed for dry food-storage edges, not for contact with exposed food items.

A temporary increase in dead or slowed roaches 3–7 days after placement is expected: the bait has begun acting on foragers before nest transfer peaks. It usually means the stations are being found. If numbers keep rising after 2 weeks, add more stations or consider professional pest control.

They solve different problems. Spray kills on contact and gives immediate visible results, but leaves a residue that repels roaches and does not reach the nest. A bait station works around the clock for 3–6 months and transfers through the colony, but takes 1–2 weeks to peak. Many households use spray for immediate sightings and bait stations as the long-term control layer.

Yes. Roaches are drawn to crumbs, grease, standing water and pet food left out overnight. Bait stations reduce the existing population, but without sealing food, wiping counters and fixing leaky taps, new roaches will keep migrating in. Clean up first, then place stations — the combination is what actually keeps kitchens roach-free.