Do nematodes kill ants?
775229
I didn't see any reduction in Argentine ant activity around my yard when I used these Hb nematodes. Whether there are other nematodes that infect ants, I don't know. I kind of doubt it though, ants are great survivors.
1427193
I personally would say no. Marigolds ward off/kill root nematodes but these are a type which eats larva. I would think they are not going to be attacking any plants just hunting down immature insects. I have a highly noticeable difference in the flea situation in our yard and I have not put these guys in the yard since last year which tells me my plants / flowers are not killing them.
2219724
As long as the ants eat food like sweets or bread crumbs or anything that has Suger in it . Yes it should kill them and the queen. I'm working in Vietnam now. My house is infested with ants every three months . It just seems the time cycle here. I put out Terro and watch them picnic on it a few days. After that they're gone for three more months until the rains push them back inside. This isn't a dirty house thing. It's the tropics and ants march like you see on tv by the millions . I tried combat ant killer . But the ants ignored it, the Terro they go crazy for it. I'm right now awaiting ten ounces of terro in my order from the states. Rainy season is about to come. I bought the ounce bottles seemed cheaper than the 6 pack. Just put a couple drops on the floor near the ants or on card board or an old saucer or what ever you have. I put it directly on the floor . I pour a line not a round drop. The line allows them to feed like tiny cattle . Don't kill them let them eat and return to the queen . It takes a coupele of days . Good luck .
1386084
do you find that your meal worms end up with a lot of ants in the dishes? if so then definitely. I have four nectar feeders and have this for them. I am ordering one for my grape jelly feeder soon because the ants will definitely find the oranges and grape jelly. It works perfect for my nectar feeders.
485322
I didn't see any dead ants around. I think they brought the poison back to their formicary and killed the ants there. I put this in my apt for a week and the number of ants decrease remarkably. But I'm not sure whether the ants will come back later or not. It needs further observe to say it works well to kill all ants.
1287915
I would ask the seller about this. My guess is that they could negatively impact the nematodes.
2190410
Probably not. Those tiny black beast can get past anything. We keep them out of our feeders by spraying the pole (we use shepherd's crooks) with Home Defense pesticide. We've tried every other ant control method: organic, green, environmentally safe, natural, home-remedy, and chemical. Home Defense just works. We even use it in the house, otherwise we're overrun by the little buggers. Just spray the pole and/or hook, let it dry, then hang the feeder. Repeat as often as needed, which should be about every couple of months (yeah, it's that good). A little off topic, perhaps, I am thinking of putting in a bee feeder or dedicating one hummer feeder for bees though, because they're are having such a hard time.)
1075784
Probably not for the ants. It probably only works with creatures that eat wood and blocks some enzyme associated with digesting wood. I think it could prevent mold on wood, but if it already has mold, you should replace the wood first.
1541667
While not an expert on ants, I do believe (based on the pictures) that I have some carpenter ants at my cabin. This Terro Ant Killer has greatly reduced my ant problem with all ants. There are still a few but nothing like before. For the price, it's definitely worth trying. I've got to order some more for my mother who has an infestation of thousands of small ants in her house. Wish I could answer your question with 100% certainty. I would, however, be surprised if it didn't work on carpenter ants. Terro has a website where they will answer any questions or concerns that you might have. http://www.terro.com/guide-ants.php
1568788
Heterorhabditis bacteriophora does not generally attack termites. You need Steinernema feltiae for termite control. FYI, Steinernema carpocapsae can be used to kill roaches. The different species live at different soil depths, which contributes to which insects they attack. Currently, there is estimated to be over 1million different nematode species, and these are just 3 of those species which are considered beneficial. H. bacteriophora just happens to have a taste palette for soft exoskeleton grubs. XDhttp://www.nematodes.com/fact%20sheet.htm (scroll to the bottom for the target host lists) Heterorhabditis bacteriophora does not generally attack termites. You need Steinernema feltiae for termite control. FYI, Steinernema carpocapsae can be used to kill roaches. The different species live at different soil depths, which contributes to which insects they attack. Currently, there is estimated to be over 1million different nematode species, and these are just 3 of those species which are considered beneficial. H. bacteriophora just happens to have a taste palette for soft exoskeleton grubs. XDhttp://www.nematodes.com/fact%20sheet.htm (scroll to the bottom for the target host... » Read More Heterorhabditis bacteriophora does not generally attack termites. You need Steinernema feltiae for termite control. FYI, Steinernema carpocapsae can be used to kill roaches. The different species live at different soil depths, which contributes to which insects they attack. Currently, there is estimated to be over 1million different nematode species, and these are just 3 of those species which are considered beneficial. H. bacteriophora just happens to have a taste palette for soft exoskeleton grubs. XDhttp://www.nematodes.com/fact%20sheet.htm (scroll to the bottom for the target host lists) « Show Less
1583398
I'm not sure about that. I haven't had much problem with ants, though. Wish I could give you more information.
2026651
You need to fond out the chemical the exterminator used, and how long it remains active in the soil. Then find out if the nematodes would be susceptible to that specific chemical. It will take some research, or someone who has knowledge of both the effects of the chemical on soil borne organisms, as well as the life cycle of the nematodes. Good Luck.
1497257
YES. I live on a ranch and we have many varieties of ants. Big and small,, black and red, biting and stinging ones. I powder every nest I find at the entrance and any crawling ones around it. It works within minutes and is non toxic to birds and pets. Just be sure not to get the powder wet.
211325
Nematodes cannot damage grass. The grubs they attack do the damage, but the nematodes are very tiny and they don't eat plant matter.
2259905
Nematodes kill soil-dwelling organisms including soil-borne larvae of insects that later live above ground, e.g. flies and fleas to name a couple. There are other biological controls for spider mites, although I haven't used them (didn't have that problem). You can find more info at http://www.arbico-organics.com/category/pest-solver-guide-mites
144327
Depending on what kind of parasite it is. It should kill them in the digestive system and will be DOA so to speak.
2078691
Apparently the nematodes bury themselves underground. I use both and think its working!