-
This bug is called a red worm and likes moisture.
-
Nematodes, parasitic in water, are generally caused by stagnant water or unclean secondary water supply equipment.
I don't know if you're talking about a waterproof layer or a non-slip mat, one is laid during the construction of sanitary napkins, and the latter is laid when used.
Silverfish? It is recommended that you take a few photos and ask an insecticide expert at a store called Harmony BMW on Taobao.
Goose Meng, and flies are about the same size as small wings, it is very simple to eliminate them, boil a pot of boiling water from the floor drain and pour it in, the wall is beaten to death, this kind of insect likes a humid environment, not afraid of water flushing. It can only burn them, and it is the safest and affordable. Hehe, that's how I got it at home, it works.
It should be a silk worm.
Water silk worms, also known as silk worms, nematodes, bloodworms, nematodes, etc., have slender bodies and are 5-6 cm long. Reddish-brown, yellowish-green at the posterior end, with four blood vessels on each side of the end, forming a network of blood vessels that serve respiration. Usually there are four bundles of bristles per segment. >>>More
It should be dust mites, powder mites and other mites. Causes of high humidity and high temperatures. It is recommended to ventilate, dry, and clean as much as possible when wiping.