hi there everyone.just a little about myself.my name is gavin i live in belfast northeren ireland i am 34 years old.as the title says i am new to forums i have been reefing foe about two years now i run a 100 ltre liverock tank recently it took a nose dive if you know what i mean.i had a powder brown tang.1.purple gamma 1.clown fish 1.regal tang..... corals were 1.toad stool mushroom 1.green starburst xenia 1.green gonapora and some pulseing xenia.now when i said my tank took a nose dive i lost all my fish to a fungle infection and lost my corals but my pulseing xenia is thriveing it was my fault as i negelected it due to working to much and the nitrates went thru the roof but now i have got them back under control and i intend to keep it that way.for filtration i use a eheim 2250 canister filter and for flow i use ecotec marine vortec mp10 propeller pump and an arcadia double t5 ott lumanire no protein skimmer as yet.well thats about it for now hope to talk soon t ya all......