Overview Reviews Product Description DAUGHTER BOARD FOR USE WITH NXEXP300. PROVIDES 3 ELEMENT WATER LEVEL CONTROL, SURFACE AND BOTTOM DOW Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Fireye FIREYE INC. - NXDBWLC Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments