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			#1  
			
			
			
			
			
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|  Tank concern I got a custom tank which I'm curious on the seams like bubble or some sort on the front edges on the silicone, should I be concerned on these flaws about structural issue of the tank. Last picture is with small chip probably around 1/16" thick size around is 1/4"      | 
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			#2  
			
			
			
			
			
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|   air in the silicone is fairly normal. No need for concern. 
				__________________ Brad | 
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|   +1 Agreed   
				__________________ ........ | 
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			#4  
			
			
			
			
			
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|   Very normal, no need to worry Sent from my iPhone using Tapatalk 
				__________________  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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|   Ok, thanks for all the replies now I don't have to worry about it with restless nights haha |