
Originally Posted by
OakLeaf
If you make sure to drain the rain barrels weekly, the mosquito larvae won't survive to adulthood. Water really shouldn't be stored in open containers longer than a week anyhow, mosquitoes or no mosquitoes.
The thing that was strange, though, is that the containers (large garbage cans) were had sealed lids on top, and the rainwater flowed in through the downspouts, which entered on the side (up high). So the skeeters had to slip in the cracks around the downspout to get in there to breed, crafty varmints! 
You're right, though -- we'll definitely need to drain them regularly when we get them set back up (unless DH is just "done" with dealing with them, which he might be). That means they'll be empty a good bit of time since our rains have only been sporadic lately, but whenever we do get a nice little rain, like last night (unexpectedly), they'll fill back up.
Emily
Emily
2011 Jamis Dakar XC "Toto" - Selle Italia Ldy Gel Flow
2007 Trek Pilot 5.0 WSD "Gloria" - Selle Italia Diva Gel Flow
2004 Bike Friday Petite Pocket Crusoe - Selle Italia Diva Gel Flow