How to identify tiny unknown bugs found inside the house
Finding unexpected insects indoors makes it difficult to figure out what species they are, such as distinguishing between smoky brown and German cockroach nymphs. Without knowing the exact pest, it is impossible to determine the right treatment or decide whether they pose a threat and need to be removed.
What people tried
Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.
- 1Scrubbing everything with bleach and deep cleaning
- 2checking stored products
- 3inspecting spice shelves and dried herbs
- 4giving dawn dish soap baths
- 5flea combing the kitten
- 6vacuuming constantly all over the house
- 7washing all clothes, towels, curtains and other soft fabrics at 60 degrees
- 8Trying to book an exterminator as soon as possible
- 9Searching bedrooms for an unknown food source
In their words
Unedited, most upvoted first, each linked to the thread it came from.
“We live in Sydney - it’s started to warm up for spring here in Australia and in the last week I’ve noticed quite a few of these tiny roach looking things in our kitchen and bathroom.”source ↗
“Are they smoky brown nymphs? Or German nymphs?”source ↗
“Please help! What can we do? I’m extremely anal about cleaning as it is, but best believe I’ll be scrubbing everything with bleach if I have to.”source ↗
“These bugs show up on plant every year, they don’t seem to be hurting it but this year there seems to be many more of them. Should I leave them alone?”source ↗
“Anyone know what these little bugs are and how to deal with them? Find about 3-5 of them a day around my kitchen and in my cabinets. Driving me crazy”source ↗
“I'm hoping that these are not flea bites but I think they are...”source ↗
“I'm worried about these being flea bites there are about 5 red dots per leg mostly on the ankle area. If they are flea bites what will I have to do”source ↗
“I'm also wondering if there's a way to tell how old they are?”source ↗
“Could u plz tell me how to distinguish them? Coz I feel like they have long legs and a humpbacked appearance which looks similar to phorid. 🥹also do u think it’s a gnat?”source ↗
“Found 10-15 of these little bugs across 2 bedrooms. I separately found a clear German Nymph in the bathroom (last picture).”source ↗
“Are the first set all early stage German roach nymphs or something different?”source ↗
“We are trying to get an exterminator asap but wondering if we have one cockroach (bad), a massive roach infestation (horrific), multiple different bug infestations (bad but unsure how bad), or it’s an assortment of various tiny bugs”source ↗
“We are also trying to see if there’s a food source we were unaware of in the bedrooms but can’t find anything…”source ↗
“What are these bugs in my freezer? They seem dead but I don’t think so”source ↗
Where this came up
People with this problem also raised
- 3How to figure out what an unknown bug in your house is
- 8How do I find where pests are getting into my house?
- 33What are these tiny red beads in my house?
- 8Unexplained holes or damage inside the house
- 8How to identify unknown animal burrows in your yard
- 11What is the fluffy stuff in my attic and is it safe?