Easy Snail Collector measures - 1.9" x 2.9" x 4.9"
For optimal collection, inserting the snail collector into the substrate so it's flat with the substrate makes it easier to collect Malaysian trumpet snails and faster collection on other snails.
If you have a pleco or other larger fish who want to knock off the lid, a rubberband around it can help prevent that.
Note: Some fish like bristlenose plecos may go in to use it as a cave. Make sure to check on the collector daily. This may be a sign your pleco wants more caves and/or food. Also note that these parts are 3D printed with material that is sensitive to higher temperature. Do not place in direct sunlight, dishwasher, microwave, or hot water, as it may cause damage to the product.