Originally Posted by Carpediem
Oh gosh - sorry. I meant "Sentricon". Can you change the title from Centragard to Sentricon?
Sure. And that does make more sense. I didn't think that heartworms and termites had much in common.
So if you feel you need to do bait stations, there are a couple of other options, none of which I have tried. Termidor is probably the best of the cheaper bait station systems, and can be DIY if you are willing to check the stations and replace the monitoring cartridges with bait ones when activity is detected.
Otherwise you can use fipronil, which is a barrier type treatment, and doesn't require monitoring, although you should always be on the lookout for the little devils.
Coastal SC resident and inveterate DIYer here.