Serial monitor stops

I am trying to figure out why when the led lights the serial monitor stops reading. I need it to keep reading so I can put an "else" statement after the "if".

void loop() {

  int value = analogRead(pressure1) / 4;

  if((value >= 1) && (value <= 150))

    for(int wsOut = 5; wsOut < nLEDs; wsOut++){
      for(int iOut = 1; iOut < 256;){ // brighten one LED
        ledBar[wsOut] = 0xff;
        loadws2803();
      }
    }

for(int iOut = 1; iOut < 256;){ // brighten one LED
You're missing something inside the parentheses.