someone help me .... please


In Memoriam
i have just obtained a green bali slimer I'll take pics in the morning as my lights are off now its 3 am lol it was in really strong current underneath my 400 watt 15k xm bulb water params are perfect except for high calcium around 500 im hoping to do a large water change should i move this coral to a less area of flow it was really close to my seio 620 and the polyps are out but it seems they r always ticked off please give me some advice
Place it where it has good indirect flow. your calcium should be ok and will go down in time. How's your ALK and Mag ?