Sand forms when rocks break down from weathering and eroding over thousands and even millions of years. Sand comes from many locations, sources, and environments. We’ll help you identify the invaders and remove them at the source.The environmentalist Rachel Carson wrote, 'In every curving beach, in every grain of sand, there is a story of the Earth.' Not everyone wants to be an expert on pest droppings, so contact the professionals at Arrow who do.

Unlike rat or mouse droppings, you probably won’t find them in cabinets or near food sources but instead scattered around garages, attics, chimneys, or rooftops. Similar to rats, squirrels leave behind long pellets, but theirs are larger, lighter in color, and thicker in the middle. If you find rodent droppings in your attic, your first guess is probably mice or rats, but you might be looking at squirrel scat. Rats tend to drop less feces than mice, and their oval-shaped droppings are smoother with more rounded ends. But because rats are bigger, their feces are too. Their droppings generally show up in the same places as mice. Rat feces are very similar to mouse feces, so it may be difficult to tell them apart at first glance. And if the droppings have ridges on them, beware - it may be cockroach feces. Mice are notorious for their prolific poop, leaving behind plenty of small, oval-shaped pellets about the size of a grain of rice.ĭarker droppings are usually fresh and indicate an active infestation, whereas gray, crumbly pellets could be from an older infestation. The difference is that bat droppings are softer, crumble more easily, and can accumulate rapidly since bats colonize in large numbers.įound in cabinets, along countertops, in attics, and near food sources, mouse droppings might be the most iconic scat in the world of pests. Bat poop often looks like small seeds and can be mistaken for mouse droppings. Guano is very odorous and usually shows up in clusters around backyards and under attics or lofts, where they roost. It can carry harmful diseases, so recognizing these droppings in your house or yard is crucial. Today, bat feces is just as deadly, but not because it makes a big bang. Roaches can leave droppings anywhere, but they tend to make the biggest mess near their nesting areas, often under fridges, in cabinets, and in crevices.ĭid you know bat poop, also known as guano, was once used to make explosives? In the 19th century, guano was a highly valuable commodity used for fertilizer and gunpowder. The feces of bigger cockroaches are oval with ridges along the sides.

But typically, small to medium-sized roaches leave behind droppings that look like ground coffee or black pepper. With over 4,000 species of roaches in the world, there can be many variations in roach feces. If you think you have them, it’s better to call in experts right away for a small cost than pay thousands in home repairs down the road. Termites can cause serious, permanent structural damage to your home. These mounds of multi-colored droppings, ranging from light brown to black, are called frass and look like sand mixed with soil or coffee grounds.įrass isn’t toxic to humans, but it can be a sign of a major problem. If you spot strange piles of tiny pellets resembling sawdust around your home, you might be dealing with a drywood termite infestation. Here are a few tips that will help you identify which pest is bugging you. Is an unwanted house guest dropping little hints of their presence? Rodent and insect feces are not only off-putting but could also signal an infestation that might seriously damage your home, or even harm your health if left untreated.

Sand like particles in stool