Thanks for all the advice guys, although tbh, i think i was a bit quick to judge my nerites, since when i looked in the tank when i came home from work, it seems that they are slowly working their way over to where the hair algae is?
So i guess i'll give it another week or so and see how it goes, otherwise i may go the pleco route and throw it in the 200G if it gets too big, or possibly pick up another 2 nerite snails and see if that helps?
Since personally not a big fan of mollies / guppies... not to mention it wouldn't really work out coz i have other small fish in the tank that eat small foods which i'm sure the guppies etc would also eat...
So i guess i'll give it another week or so and see how it goes, otherwise i may go the pleco route and throw it in the 200G if it gets too big, or possibly pick up another 2 nerite snails and see if that helps?
Since personally not a big fan of mollies / guppies... not to mention it wouldn't really work out coz i have other small fish in the tank that eat small foods which i'm sure the guppies etc would also eat...