“Sinks really well, doesn't foul up my aquarium. My pleco doesn't seem too interested in it though, I also think that these are more suited to a more shallow aquarium”
“Great product. Sinks to bottom of tank and does not cloud water. My fish love it! As soon as its dropped in tank the fish are all over it. Really only does last a weekend as is always totally devoured by the time Im home.”
