any risk washing around sump area with bleach?

[Dearth]

Originally Posted by nerdz

Thanks for reassurance!

I always hear 2nd hand stories of tank crashes after carpet cleaning etc...

The only way to crash your tank by carpet cleaning or wiping stuff down is to add the product directly to the water or spilling accidently into the sump or tank.

As was said there is a difference to cleaning 'around' and cleaning 'in'