clean up crew for my tank

[johnl]

I have a 30 gal with 10-15 blue leg hermits, 5 scarlet reef hermits
10 turbo snails 2 mexican snails and 1 serpent star have 2 mushrooms anemone and a polyp rock and some fishes. should I have more hermits,snails crabs for my tank?

 

[johnl]

I have a cyno and algae problem i was thinking of more crabs especially scarlet reef hermits

 

[johnl]

how many more blues can i add the scarlets seem to work i need a hermit that will sift my sand bed ad maybee eat cyno

 

[rane]

maybe you should try and figure out why you have the cyno outbreak, are you using tap water? thats one of my problems when i used tap water, after I brought my RO/DI unit there went the cyno, no more cyno

 

[johnl]

what type of ro/di unit are you using and how man hermits can i have

 

[rane]

I just got my clean up crew delivered today from SFW.com I got the 20-55 package, I use the fire/ice 5 stage Ro/Di unite and its one of the best investments I have ever made....