Welcome to BAR - the Bay Area's premier saltwater hobbyists hub!

HELP!!! in RENO

Supporting Member
Joined
Apr 15, 2010
Messages
2,507
My buddy's tank in Sparks, which is 20 minutes from Reno, is leaking. Is anybody nearby to have a look? Will compensate. @Max Mangolin
 
Supporting Member
Joined
Apr 15, 2010
Messages
2,507
Supporting Member
Joined
Feb 3, 2008
Messages
8,590
Did Max go up there just to save the tank?
Or was he up that way already?
But, truly amazing the reach of the club!
 
Supporting Member
Joined
Apr 15, 2010
Messages
2,507
Another Red Sea tank seal broken.

@Max Mangolin did a great job moving fish and corals to an empty tank he brought. Alas all fish died and probably all corals too. They were already stressing to 1.02 salinity and 60 degree or colder water.
Screenshot_20230227_184210_Photos.jpg
Screenshot_20230227_190426_WhatsApp.jpg
 
Last edited:
Supporting Member
Joined
Apr 15, 2010
Messages
2,507
It's the complete 750. Tank stand sump all by RedSea. Stand with center brace, separating the right side for electronics.

#BoycottRedSeaTanks
 

JVU

Past President
Joined
Feb 12, 2017
Messages
8,342
It's the complete 750. Tank stand sump all by RedSea. Stand with center brace, separating the right side for electronics.

#BoycottRedSeaTanks
How old was it? 1st gen or newer G2? The center brace is different from the wood divider for wet vs dry sides, it is a metal pole that supports midway in the wet compartment, was an add-on for the 1st gen systems.

I’m asking more details because my tank is one of the original 1st gen RSR 750’s. I was an early adopter, got them right when they came out before the seam failures started. I installed the center brace but have aways been a bit nervous still. If this big boy had a catastrophic seam failure on me I’d likely be out of the hobby, and maybe the house.
 
Last edited:
Guest
Joined
Nov 29, 2015
Messages
5,041
How old was it? 1st gen or newer G2? The center brace is different from the wood divider for wet vs dry sides, it is a metal pole that supports midway in the wet compartment, was an add-on for the 1st gen systems.

I’m asking more details because my tank is one of the original 1st gen RSR 750’s. I was an early adopter, got them right when they came out before the seam failures started. I installed the center brace but have aways been a bit nervous still. If this big boy had a catastrophic seam failure on me I’d likely be out of the hobby, and maybe the house.
You may want to proactively do some extra bracing. It wouldn't be too difficult to add some 1/2" glass that was inset along each side that would provide some extra security with out detracting from the rimless look.
 
Kay's Coral Cove
BAR Sponsor
Joined
Aug 29, 2021
Messages
1,551
Imo red sea tank failures seem to be from poor bonding of the silicone to the glass.

A few observations I've made:

When a seam fails, it seems to always be a very clean break away of the silicone to the glass panel. After working with silicone and redoing a few seams, I've never been able to get the silicone to just peel cleanly away from either side glass. There is always some left that needs to be scraped away from the glass panel.

Some people have speculated that it's due to the "floating" front panel, but a proper silicone bond will easily support this and no extra downward force would be applied by adding water, just outward. (I'm pretty sure my 225 Lee Mar tank is a floating front pane)

Since the failures from what I've seen are clean peeling of the silicone from the glass panel, I have to conclude that it is a poor bond either from A) contamination (poor prep of the glass before applying silicone) or B) the silicone was able to start flashing before the 2 glass pieces were pressed together or C) low quality silicone/bad batch being used. If it were C, I'd be leaning more toward low quality with how many we've seen, as if it was a bad batch it would be isolated to only a certain number of tanks.

But as we all know there are plenty of RS tanks that have not failed I don't think it's an issue with the silicone itself (C) and is more likely due to poor assembly process in which A or B are the more likely culprit.
 
Supporting Member
Joined
Mar 4, 2021
Messages
3,509
Also, they are all rimless tanks, which make me hurt when I think about the stresses on the glass without a eurobrace. A lot of the failures I have heard of (not all) are used tanks that get moved and likely not supported correctly during the move.
 
Top