i got a slight problem. on my plants, i got some dead hair algae and some dead plant particles that needs to be removed. my filter isnt going anything to them because the water current is just pushing the "strings" of particles against the stem of the plants where they are hooked. i tried manually removing it by siphoning the plants with an airline hose, but it had too strong suction. im trying to think of delicate (with plants) fish that will pick off the plant particles due to hunger. will a few rams do the job? what's their compatibility?