Review (4/5): Great for the price.
These are great for the price. Is it as good as the $10 black man bombs? No way! But for $16 you get 12 of these guys so you gotta lower your expectations. 1 makes the water black but very translucent with no stains. 2 makes the water much blacker and less translucent but still a little see through and starts to leave black marks inside the tub. 3 is nearly opaque and really leaves a lot of black marks behind. Keep in mind it’s not staining your tub at all!! It’s staining the soap scum so all you need to do is clean your tub. If you notice you get black marks on your tub with even 1 bomb you either have a very old tub or have not cleaned it in awhile. Any marks that may occur on skin easily scrub off. Finally these don’t really fizz much so you have to physically slosh the water around to make the black even. Hope this helps someone. Enjoy your bath :)