WARNING: cut_by_quality5 is deprecated, please use cut_front instead.
Detecting adapter sequence for read1...
No adapter detected for read1

Read1 before filtering:
total reads: 2947229
total bases: 424400976
Q20 bases: 401259479(94.5473%)
Q30 bases: 366571676(86.3739%)

Read1 after filtering:
total reads: 2945877
total bases: 423556482
Q20 bases: 401036073(94.683%)
Q30 bases: 366506018(86.5306%)

Filtering result:
reads passed filter: 2945877
reads failed due to low quality: 987
reads failed due to too many N: 365
reads failed due to too short: 0
reads with adapter trimmed: 0
bases trimmed due to adapters: 0

Duplication rate (may be overestimated since this is SE data): 51.2325%

JSON report: MontereyBayCA_Q402.json
HTML report: MontereyBayCA_Q402.html

fastp -i MontereyBayCA_Q402.F.fq.gz -o MontereyBayCA_Q402.R1.fq.gz --cut_by_quality5 20 --cut_by_quality3 20 --cut_window_size 5 --cut_mean_quality 15 -q 15 -u 50 -j MontereyBayCA_Q402.json -h MontereyBayCA_Q402.html 
fastp v0.20.0, time used: 38 seconds