I never had any luck with bell syphons, i used basic "U" auto syphons which ran like clockwork. Place it in a perforated (drilled) 4" diameter standpipe to hold the gravel back and simply adjust the inlet flow until it starts and stops reliably.

Google web history.. while there, may not be what you mean. IE has autocomplete which saves things typed in form fields which may be what you are wanting to clear. Some of those things are logins and passwords. I know of no way to clear just the google items. But to clear all autocompletes, it that will work for you -0 in ie6 I think it goes something like this ... 1. Click on Tools in the IE menu 2. Select Internet Options 3. Select the Content Tab 4. Click the AutoComplete button 5. Click Clear Forms 6. Click OK 7. Click OK again ~ Alternatively; If you think google is saving the search terms,(which they do for everybody) google search box might forget them if you were to delete the google cookies.

See if the link is helpfull Here is a link that might be useful: Google tool bar instructions

Quote: "Now that we've been shot-creted and getting ready to plumb is it too late to add the over-fill hole/slit above the tile? " The overflow is in the back of the skimmer. You might ask them if they can retro an overfill into your skimmer. An autofill is an absolute must in my opinion. I can't imagine having to drag a hose to the pool daily to top it off (temps are running in the 100's here and we're losing 1/2" to 3/4" of water a day to evaporation). We use the autofill just like a replacement for a hose- we turn it on when the pool needs to be filled and turn it off when it's done. The nice thing is that unlike a hose we don't have to worry about checking on it to turn it off at just the right time. We also don't have to worry about unrolling and rolling up a hose! Usually I'll check the pool level when I get home from work, if it's low I turn on the valve and then turn it off later that evening. Our PB actually tried to talk us out of this 150.00 add for the reasons listed in other posts above, but man am I glad I stuck to my guns on it!