arvlyn
Fish Crazy
How can I clean the hard white deposits on the edges of my aquarium lids? Is there a way I can safely do it without taking the lids off? Having trouble with my shoulder at the moment so I really don't want to take the lids off and carry them around, yet the white stuff is bothering me. 
Thanks!
Thanks!
a good scrub with a some lemon juice works well but obviously without the lid on the tank