I bought 7 snails yesterday-4 florida turbo and 3 nerite. I currently only have one fish in my 90 gallon but I feed him 2-3 times a day. At the least before I go to bed and in the morning before I leave. There is some algae in the tank on the back glass where some sunlight peeks through and a patch of algae on one of my rocks. None of the snails have found it and I'm worried they'll starve. I do have one piece of live rock to seed my tank with coraline but the rest is dry. Should I be worried about my snails not having enough food? Is there any way to target feed them? I'm getting my reefbreeders light in the mail next week so soon my tank will probably start growing more algae for them to eat! I would just feel so bad if they starved in the meantime though.