bulkhead strainer?

[stevelias]

Im getting A 120high from petsplus. It a perfecto. The guy at my lfs said he would drill a 1" hole for me in the back of my tank. He did all the tanks in his shop, oner 75.. So, my question is, i was looking at the low profile strainer, are they any good? I was going to put it on a 90 degree elbow where i would want my water level. What are your opinions?????

 

[sirrealism]

Put 2. I have a tank with just one and several times there has been an issue and overflowed. Put a second one in as a safety feature. Dont get me wrong most of the time it works great but it has made a mess several times