Tetra Whisper EX Carbon Medium Round Filter Cartridges, 4-Count | Price history
Price change log
08/17/2023: $15.49
08/12/2023: $15.98
08/11/2023: $10.5
08/09/2023: $15.98
07/21/2023: $10.5
07/20/2023: $12.39
05/08/2023: $10.5
04/19/2023: $12.39
10/21/2022: $12.39
10/12/2022: $9.99
09/30/2022: $7
06/21/2022: $7.1
11/30/2021: $7.24
11/27/2021: $7.66
03/20/2021: $5.11
01/07/2021: $6.11
12/29/2020: $6.09
10/18/2020: $4.81
10/17/2020: $4.57
07/09/2020: $4.81
06/30/2020: $13.54
06/29/2020: $4.81
06/28/2020: $13.54
06/27/2020: $7.59
06/25/2020: $4.81
06/10/2020: $7.59
06/04/2020: $5.86
06/02/2020: $7.59
06/01/2020: $4.81
05/21/2020: $7.59
05/07/2020: $5.86
05/06/2020: $4.81
05/03/2020: $5.86
04/18/2020: $4.6
02/24/2020: $4.19
02/23/2020: $7.59
02/18/2020: $4.19
02/17/2020: $7.59
11/02/2019: $4.19
10/13/2019: $7.59
10/10/2019: $4.19
09/04/2019: $3.11
08/22/2019: $5.45
04/02/2019: $7.59
02/18/2019: $13.54
01/30/2019: $4.17
12/28/2018: $4.32
11/20/2018: $4.55
11/13/2018: $4.32
11/11/2018: $4.55
11/08/2018: $4.79
11/07/2018: $5.04
10/05/2018: $5.3
10/02/2018: $5.58
09/20/2018: $5.3
09/16/2018: $5.58
08/27/2018: $10.58
08/24/2018: $5.3
08/22/2018: $5.58
07/23/2018: $5.87
07/11/2018: $5.58
07/09/2018: $5.87
07/08/2018: $6.18
07/03/2018: $5.87
06/28/2018: $6.18
06/26/2018: $6.51
06/23/2018: $6.85
06/16/2018: $7.21
05/26/2018: $9.99
05/22/2018: $6.51
05/14/2018: $6.85
05/11/2018: $6.51
05/05/2018: $6.85
05/04/2018: $6.51
05/03/2018: $6.85
05/01/2018: $7.21
04/23/2018: $7.59
04/22/2018: $7.21
04/12/2018: $7.59
03/22/2018: $12.59
02/28/2018: $7.59
02/27/2018: $7.21
02/23/2018: $7.59
02/22/2018: $7.21
02/02/2018: $9.99
12/08/2017: $7.59
10/18/2017: $9.99
09/28/2017: $13.54
09/24/2017: $9.99
05/03/2017: $8.95
04/26/2017: $9.16
04/19/2017: $9.03
04/12/2017: $9.16
04/06/2017: $9.97
03/08/2017: $7.87
02/11/2017: $7.99
02/01/2017: $8.43
01/30/2017: $9.99
01/28/2017: $8.43
01/24/2017: $8.39
01/07/2017: $8.43
12/21/2016: $7.99
12/15/2016: $11.07
12/11/2016: $7.99
12/09/2016: $11.1
12/08/2016: $9.99
11/18/2016: $7.99
11/06/2016: $9.99
11/05/2016: $9.83
11/02/2016: $9.99
10/30/2016: $11.05
10/25/2016: $11.18
10/19/2016: $9.99
08/31/2016: $7.77
08/26/2016: $9.99
08/23/2016: $9.58
08/20/2016: $7.82
08/17/2016: $8.18
08/16/2016: $10.07
08/10/2016: $8.19
08/09/2016: $10.24
08/07/2016: $9.58
07/30/2016: $9.99
07/27/2016: $9.58
07/26/2016: $9.83
07/24/2016: $9.99
07/23/2016: $9.58
07/17/2016: $8.96
07/12/2016: $8.85
07/07/2016: $7.55
07/04/2016: $6.7
07/02/2016: $7.55
07/01/2016: $7.66
06/27/2016: $7.69
06/22/2016: $9.58
06/21/2016: $10.16
06/19/2016: $10.34
06/15/2016: $11.38
06/13/2016: $11.59
06/12/2016: $11.23
06/09/2016: $11.59
05/24/2016: $9.99
05/20/2016: $11.59
05/19/2016: $12.25
05/18/2016: $12.72
05/12/2016: $9.99
04/16/2016: $9.48
04/12/2016: $9.92
04/10/2016: $9.96
03/10/2016: $9.99
03/03/2016: $12.87
02/29/2016: $9.99
01/26/2016: $7.47
01/24/2016: $6.44
01/15/2016: $6.72
12/25/2015: $7.47
12/24/2015: $7.09
11/26/2015: $7.49
10/18/2015: $8
09/10/2015: $8.99
09/08/2015: $7.99
08/27/2015: $8.99
08/24/2015: $9.56
08/21/2015: $9.37
08/11/2015: $8.99
07/23/2015: $9.49
02/08/2015: $9.99
02/03/2015: $9.73
01/31/2015: $9.62
01/27/2015: $9.73
12/08/2014: $8.69
11/27/2014: $7.49
11/24/2014: $10.49
10/19/2014: $9.99
10/15/2014: $9.45
09/20/2014: $8.5
09/07/2014: $8.78
09/03/2014: $8.9
08/28/2014: $9.83
08/23/2014: $8.99
08/20/2014: $7.71
08/16/2014: $7.93
08/13/2014: $8.61
08/10/2014: $8.99
08/07/2014: $9.99
07/16/2014: $8.3
07/11/2014: $9.22
06/22/2014: $8.09
06/19/2014: $7.88
06/17/2014: $7.91
06/02/2014: $8.09
05/29/2014: $8.37
05/27/2014: $8.5
05/22/2014: $8.61
05/14/2014: $9.21
05/12/2014: $9.58
05/10/2014: $9.64
05/07/2014: $8.12
05/02/2014: $8.37
04/25/2014: $8.61
04/23/2014: $7.21
04/21/2014: $7.06
04/16/2014: $7.21
04/14/2014: $8.45
03/18/2014: $9.72
03/16/2014: $8.16
02/03/2014: $7.99
02/01/2014: $7.61
12/24/2013: $7.99
12/08/2013: $7.27
10/25/2013: $7.99
10/15/2013: $5.69
09/27/2013: $7.99
08/11/2013: $8.29
06/30/2013: $10.07
05/25/2013: $9.24
10/03/2012: $9.09
08/11/2012: $6.22
05/12/2012: $8.09
05/09/2012: $7.62
05/02/2012: $7.55
05/01/2012: $7.57
04/29/2012: $7.72
04/28/2012: $7.74
04/27/2012: $7.72
04/26/2012: $7.67
04/24/2012: $7.73
04/22/2012: $7.68
04/20/2012: $7.8
04/19/2012: $7.67
04/18/2012: $7.69
04/14/2012: $7.74
04/08/2012: $7.78
04/01/2012: $7.72
03/31/2012: $7.82
12/23/2011: $8.13
09/25/2011: $8.41
08/08/2011: $9.32
08/06/2011: $11.25