Same thing happened to me on my 404 so I'd say get a new one to be safe ... one clip could hold ... albeit it's only a matter of time before the other goes .. IMO
. Not as expensive as I first thought ... less than $20 and I just bought my replacement at the first LFS
I found it ... sure you can find it much cheaper.
Petco's ... Petsmarts probably got them at a better price.
That's one thing I don't like is how easily the clips can break
75g Planted Barbs Denison, BlackRuby, Tiger, Albino Tiger, Green Tiger, Cherry, Gold, Checkered, Odessa.
NonBarbs Cardinal, Neon, RummyNose, Bloodfin Tetras, Z. Danios. 1RTS. Amano, Bamboo, Ghost & RCS. 20g Long Shrimp Tank RCS, Tiger, Amano.