Wet & Forget Miss Muffet's Revenge Spider Killer Spray, 64 Oz

My coop was completely taken over by various spiders—including black widows—and this stuff literally saved me from burning everything to the ground. It kills black widows on contact instantly. There's hardly an odor. Beyond taking care of the immediate outdoor infestation, it also works amazingly well as an indoor preventative spray around door frames and windows, which is a huge added bonus. If you're dealing with a serious spider problem, don't hesitate. This stuff works fast and completely gets the job done.

Awesome! I am always fighting a loosing battle with crab spiders down in SW Florida. They havebeen awful this year. I am so impressed with this product, sprayed it in my lani and my plants on the outside of the cage and haven’t seen a spider in days so far!

This is a great product. 2 months now and no spiders. I am giving 4 stars because the spiders may be gone, but the spray has left streaks on the vinyl siding. Since I sprayed everything, the whole exterior of the house is covered in steaks.

It does a good job controlling spiders. It is just a little pricey.

We purchased an old farm house that was INFESTED with spiders. No joke, it was unreal how many spiders were in the house. The previous owners were very old and just stopped caring I guess. I am super anti chemical. After talking to a local Orkin man about having them spray for spiders, he informed me they are very hard to kill with chemicals and my best bet was to vacuum them up and their eggs. So I went on a vacuum spree and never stopped. I have spent the last five+ years vacuuming several times a week. They just kept coming back out of nooks and crannys, I could never kill them off. This year it was even worse. We had multuiple types and size, from small tiny barely visible ones to big fat ugly hairy guys. We had a poisonous one show up in my kids room and that was it. I did mad internet searches trying to find SOMETHING else that worked. I bought a decades supply of this stuff and went to work. I expected I would have to spray every inch of the joint before we could make a good dent. I started with one room in the basement so that I could gauge if it worked or not before I made the whole house full of chemicals and have it not work. I vaccumed up all the spiders and webs and sprayed around the whole room where the ceiling meets the wall, and along the baseboards, and the door frame and under the shelves. I came back 24 hours later and no spiders or webs. EUREKA! I kept coming back every day and NOTHING. Happy as a pig in mud, I started spraying the other rooms. A week later I had the whole basement done. I kid you not, each room would have over 100 spiders in them before vacuuming and spraying. I mean it when I say infestation. Since I sprayed each room, there has literally been ZERO live spiders seen in any of those rooms,. I have found several dead spiders laying on the floor, but its like they are literally SCARED of this stuff and totally avoid it. I am so very impressed with this product, I cant even tell you!!!! I purchased a case of it, and I plan on spraying again the moment I start seeing live spiders again. It has been over a month and NOTHING and this is our prime time for spiders coming in as its getting colder here now. This stuff kills AND repels them, truly works great!I did use gloves everytime I used this stuff, and when spraying overhead I wore work glasses. I will now use a face mask as well, as I noticed a super fine mist almost too small to see when I sprayed around the lights on the ceiling. I wouldnt have even seen the mist if it wasnt backlit by the ceilign lights. There is an odor to this stuff. Its not super strong, but the more you spray the stronger the odor. I just sprayed the rooms we occupy in segments to keep the smell to a minimum. The smell dissipats in a day or two, except the room where we keep our firewood. Thats our worst room for spiders and it opens to the outside, so I sprayed the ceiling beams until they were almost dripping wet. There is still a faint odor in that room, but barely noticeable to anyone but me. I am very chemical sensitive and get headaches easy from odors, and never got one from this stuff.I buy stuff on Amazon almost daily and rarely ever leave a review. I just wanted to give this product credit where its due, as I am truly amazed and so greatful that I found something to finally rid us of these darn spiders. I admire them outside only, in the house they are a total nightmare. Its so nice to see our home devoid of spider webs and not having to waste my time vacuuming celinings and walls every few days!!!! GREAT PRODUCT, DONT EVER STOP MAKING IT!!!

This absolutely works! We moved into a new house that has a large screened in patio. The patio was absolutely infested with long-jawed orb weaver spiders. I initially sprayed the entire house and patio with Ortho Home Defense, which has been pretty effective for keeping roaches out of the house, but did nothing for the patio spiders. So I purchased this product based on the great reviews. I sprayed every nook and cranny of the patio and spiders were freaking out and falling from their webs everywhere, there were so many more spiders than I thought. This may be species or size dependent, but they did not die immediately, or even several minutes, after being sprayed. After about an hour I checked back and saw a ton of dead spiders, but there were some that were still alive but struggling. There was one outside my patio door that I kept an eye on after spraying it directly and it took probably 4 hours to finally die. So don't be discouraged if the spiders are still alive after a while. I also went out and sprayed the entire outside of the screened patio as well, as I noticed several spiders that were up under the roof on the outside of the screen. This morning I went out and didn't see a single spider that was still alive, but I saw tons of dead ones. I'm very impressed. I don't know how long the protection will last, but I can't imagine that I will get the full 12 months out of it, as it is outside in a hot an humid climate, I'm just happy to have a patio cleared of spiders for now.Other notes: I did not have issues with the sprayer, as some other reviewers noted. Mine worked just fine and was great because it sprayed quite far and allowed me to stand several feet back from the falling spiders. I did not notice any strong smell from the product, perhaps only a slight scent. This product did not stain the stucco exterior of my home.Update: I'm downgrading my rating as this product did not work for me except when sprayed directly on the spiders. I saturated my porch with this stuff and it killed everything that I sprayed, but the spiders came back immediately. This product did not kill or repel anything that wasn't sprayed directly. I need to go out every couple of days to spray more spiders.Overall, I find this product good for killing spiders that you can't reach or don't want to squish directly but it is not any good for keeping spiders from colonizing your porch.

This is the only spray that kills wolf spiders. It works excellent on all breeds of spiders. We use it on the perimeter of the house, in the garage, on our boat cover, in storage sheds, on the back side of lawn chairs. I don't like the smell but it works well and would rather have a strange smell vs. spiders.

I was skeptical when I first purchased this but it certainly lives up to it's name. I have a rather large property surrounded by juniper trees and commonly see large, thick spider webs near the top of every fence post and any solar powered lamps mounted to the tops of fence posts. I would clean the spider webs off, spray the area with similar spider killing sprays, but the webs would be back in a matter of days, sometimes just one day.I cleaned off all the spider webs then used this product 3 weeks ago and have not seen a single web on any posts or lamps. This stuff really did the trick for me and I couldn't be happier. This was super easy to use with the attached spraying handle. I will definitely be buying more as needed.