you can trim it with a scissors... or just pull it. Hold the scissor in one hand and the ends you are trimming in the other and snip it off (Might be hard to get both hands in your tank). Place the ends in a container and keep trimming like this till you get a trim you like. Net up any ends that floated away... and sell it. What kind of moss was it? I might be interested in a trade.
Eheim Pimp #104!
46 Gallon corner tank, 220 watt cf, custom canopy, co2 w/controller.
20 Gallon, 110 cf highlight tank, co2 w/controller.
18 high 24 watt cf, 36 watt ODNO ghetto paintball co2 setup.
60 Gallon river tank, .5 gallon nano tank, and 8 other tanks for fish and propagation.....