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grubworms : Dylox vs Aloft

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10K views 11 replies 8 participants last post by  gunsnroses  
#1 ·
Grubworms appeared earlier than ever in Iowa (early August), but those were June beetle larvae. Now we're finding northern mask chafer larvae. During the past 4 weeks, we've treated 3 - 5 lawns per day for grubs.

We used up the last of our Dylox, and have recently switched to "Aloft".

http://www.totalinsectcontrol.com/2010_Fall_Curative_Program

Dylox = 30 lb bags. Aloft = 40 lb bags (application rate = 2 lbs per K each)

Price: Aloft is less expensive (well under $2.00 per lb) Plus, for every five bags, you get one free (nice deal).

Spyker spreader setting for Aloft = #4. Dylox setting = #5.

Aloft is not affected quite so much regarding wind compared to Dylox, but...

My complaint with Aloft is... we can't see it while we spread it. We can smell it, and we can hear the tiny prills when they hit shrubs, etc. The granules are black, and the prill sixe is merely slightly larger than table salt -- making them nearly invisible.

Anybody else using Aloft? What are your thoughts? rscvp thanks :usflag::canadaflag:
 
#2 ·
I guess doing preventative Grub treatments is working in my area because I am not seeing Grubs except in the yards TG/CL treat.
 
#3 ·
I hear ya. Normally we apply Merit from late June thru the 1st week of August (northern mask chafers), but in early August, we found 3 or 4 lawns with grubs that received the preventative treatment. Sent samples to Iowa State -- results came back, and all were June beetle larvae. Nick Christians (head of ISU's hort dept) said in all his 31 years, he had never seen June beetle grubs this early. He speculated it was due to historical rainfall in our area. So far very few Japanese beetle larvae, but the adults hit us harder than ever this summer on deciduous woody trees & shrubs. 3 years ago, they were not even in our area, but they showed up in force this year. Go figure.
 
#9 ·
I am spraying Aloft-It's too hard to spread with being hard to see & even light breeze screws up the pattern:cry:

Aloft is a much better deal IMO because it stops the feeding in 24hrs. & protects the rest of the season for any which may have been missed...
you spraying and paying for "aloft" brand or using a generic imidaclorprid and bifenthrin mix of your own?
 
#12 ·
My complaint with Aloft is... we can't see it while we spread it. We can smell it, and we can hear the tiny prills when they hit shrubs, etc. The granules are black, and the prill sixe is merely slightly larger than table salt -- making them nearly invisible.

Anybody else using Aloft? What are your thoughts? rscvp thanks :usflag::canadaflag:
Tiny prill? is that not aloft GC ? The stuff I see is slightly smaller than cat litter. How much are you paying? $75 to 78 per 40lb bag is the norm here.