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			#1  
			
			
			
			
			
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|  Who uses a Wet/Dry Shop Vac on their Reef? Just wondering who out there uses a wet/dry shop vac to clean out their sump? I seen people mention this, but want to know how effective they are. Can they overflow and make a mess, or do they switch off when full of water? Thinking of getting one to easily clean the bottom of my sump, as trying to create a syphon with a gravel cleaner doesn't work well due to lack of height. Thanks for any input. 
				__________________  Setup: 180G DT, 105G Refuge (approx. 300lbs LR, 150lbs Aragonite) Hardware: Super Reef Octopus SSS-3000, Tunze ATO, Mag 18 return, 2x MP40W, 2X Koralia 4's Wavemaker Lighting: 5ft Hamilton Belize Sun (2x250W MH, 2X80W T5HO) Type of Aquarium: mixed reef (SPS & LPS) with fish Dosing: Mg, Ca, Alk | 
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			#2  
			
			
			
			
			
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|   I have been for a while now, first I remove as much water as possible via other  means, then out comes the vac and crevice tool. My vac has a big float/ball valve that closes when it gets full (shopvac brand)...very effective and easy to do during a WC, IMHO 
				__________________ Glass box with stoney stuff and fisches... | 
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|   following along... | 
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|   I'll probably use my shop vac for tank stuff when I finish using it for all the construction (kind of a pain to switch between wet and drywall bags). Mine has a hose attachment so you can actually pump the water directly to a drain as appose to just filling it up.  All shop vacs should have a shut off, they won't typically turn off but when full a float of some sort will cut off the suction. | 
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			#5  
			
			
			
			
			
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|   I do, mine has a ball that when its full it shuts off the suction. 
				__________________ Feed the bear goodies, make a new friend, don't feed the bear............... 8' - 165gal Reef DIY LED's Build 2012 Nano Contest Winner Febuary 2013 POTM Winner 300 gal + 60 gal Complete DIY Build | 
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			#6  
			
			
			
			
			
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|   I do oone time when my floor got flooded. Hehehe 
				__________________ Wow! That's Crazy! Why would you spend that much and go through all that trouble?   | 
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			#7  
			
			
			
			
			
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|   The thought makes me nervous as salt water is very conductive, little bit of mist in the vac and whammo you have an afro. Freshwater is not very conductive so I would do it then. I would first make an extension cord with a GFCI and plug the vac into it. 
				__________________ www.oceanfreshaquarium.com/foz-down.html - Foz Down - an easy way to eliminate algae outbreaks caused by Phosphate and bring back the fun of reef keeping. | 
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|   I use an old salt bucket, I cut 3 holes in the lid, 1 for the shop vac hose, 1 for a 3/4" hose I use for vacuuming and a 1" hole to let some air in so the bucket doesn't collapse and it slows down the suction so I don't suck the water out too quickly which gives me more time to get the gunk. Saves getting the smelly gunk into the shop vac. 
				__________________ Crap happens, that's why they sell toilet paper in 48 roll packs! | 
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			#9  
			
			
			
			
			
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|   Quote: 
  Although I think I'd skip the third hole, seems to me unlikely a shop vac could collapse a standard pail but perhaps a valve for some adjustment would be wise... hmmm Last edited by sphelps; 03-27-2012 at 08:53 PM. | 
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			#10  
			
			
			
			
			
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|   If using a shop vac rinse out the bucket and let it dry after use.    I had a bout of small leaks and let the cruddy salt water sit for a while before I emptied it out.  A few Weeks later I go to use the vac and the motor would not fire.   Assuming corriosion from the salt.   I was going to hack it apart to look at but after getting a replacement on sale cheap it got turfed.  It was fairly new and should not have burnt out yet I have punnished shop vacs pretty hard at work. |