I am trying to analysis my microbiome data and my data is about fish microbiome from skin and gut, so I have 300 fish but I did the skin and gut microbiome on different chips with same barcode. Now I have two fasq files with sames barcodes, what I did I used diffeenet sample name (like s1 for skin fish 1, and g1 for gut fish1) and I did the split library with QIIME 1. Now I have two seq fna and I open the saq fna files and it seems everything is fine. My question is, can I combine the two seq fna file and then use qiime 2 for further analysis? If yes please could send me the command that I need to follow? I used Ion Torrent s5 for sequencing and my variable region was V5-V6.