Calcium Precipitation

DawnMichele

Goliath Tigerfish
MFK Member
Jun 16, 2010
1,093
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Florida
It's NOT right!!! We spend a lot of time making our tanks look good and that stuff appears and makes it look yucky!!! ☹
 

FINWIN

Alligator Gar
MFK Member
Dec 21, 2018
5,571
8,866
188
Washington DC
make a paste of lemon aid kool aid (unsweetened) 5% vinegar and household lemon juice (Lucy's brand) let paste sit an hour then scrub/wipe clean. Rinse well . I use this stuff to clean rust stains on concrete.
 
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TwoHedWlf

Potamotrygon
MFK Member
Mar 2, 2017
1,870
2,503
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New Zealand
make a paste of lemon aid kool aid (unsweetened) 5% vinegar and household lemon juice (Lucy's brand) let paste sit an hour then scrub/wipe clean. Rinse well . I use this stuff to clean rust stains on concrete.
That recipe seems a bit redundant. Basically citric acid, acetic acid, sugar and more citric acid.
 

CichlidFiend

Plecostomus
MFK Member
Oct 25, 2007
288
36
61
that is unfortunate, that was basically my last hope lol
the only thing thats helped is lids, i used to not run lids, and adding lids i think keeps evaporation to a minimum, im still cleaning the crust, but its not building up nearly as much
 
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