PETS
Aquarium Filter Price Trend
Tracking 20 products across 354 days. BLS weight: 0.17%
Last updated April 11, 2026
+0.3%PAST 3 MONTHS
99.0INDEX
0.2%OF CPI
Biggest Jumps
Biggest Drops
SeaChem – Large Aquarium Fish Tank Filter, Tidal 110 Gallon
Amazon138 obs
+17.6%
$72.89→$85.72
Aqueon 12 Pack of Replacement Filter Cartridges, Large, for
Amazon133 obs
+11.0%
$34.20→$37.97
SeaChem Large Aquarium Fish Tank Filter, Tidal 55 Gallon by
Amazon139 obs
+10.1%
$54.70→$60.25
NICREW Slim Aquarium Filter, Quiet Fish Tank HOB Filters for
Amazon143 obs
-7.7%
$12.99→$11.99
HiTauing 15 Packs PF-L Carbon Cartridges for PF20, PF30, PF4
Amazon131 obs
-7.0%
$18.99→$17.66
Seachem Tidal Power Aquarium Filter - 35 Gallon Large Fish T
Amazon131 obs
-6.1%
$49.32→$46.31
Aqueon Filter Cartridge Small/6 Pk - Aquarium Filter Cartrid
Amazon137 obs
-2.7%
$16.95→$16.49
Tetra Whisper Bio-Bag Filter Aquarium Cartridges, Large Filt
Amazon145 obs
+0.0%
$14.57→$14.57
Marineland Penguin Bio-Wheel Replacement Power Filter Cartri
Amazon144 obs
+0.0%
$19.97→$19.97
Marineland Emperor Power Filter Cartridge Rite-Size E
Amazon138 obs
+0.0%
$12.77→$12.77
Tetra Carbon Filters, For Aquariums, Fits Tetra Whisper EX F
Amazon138 obs
+0.0%
$14.27→$14.27
AquaMiracle Aquarium Filter 3-Stage in-Tank Filter Internal
Amazon138 obs
+0.0%
$19.99→$19.99
Aquarium Power Filter in-Tank Ultra Silent Small Fish Tank F
Amazon137 obs
+0.0%
$7.99→$7.99
Aqua-Tech EZ-Change Aquarium Replacement Filter Cartridge EZ
Amazon135 obs
+0.0%
$15.34→$15.34
Aqueon QuietFlow 10 LED PRO Aquarium Fish Tank Power Filter
Amazon134 obs
+0.0%
$24.95→$24.95
Tetra Whisper Bio-Bag Filter Aquarium Cartridges, Medium Fil
Amazon132 obs
+0.0%
$6.47→$6.47
NICREW Aquarium Internal Filter, Submersible Power Filter wi
Amazon131 obs
+0.0%
$9.99→$9.99
16 Count Large Filter Cartridges Compatible with Whisper Bio
Amazon130 obs
+0.0%
$24.99→$24.99
Tetra Whisper IQ Power Filter 20 Gallons, 130 GPH, with Stay
Amazon129 obs
+0.0%
$23.17→$23.17
