SimilarityRank
gravity-fed 0.902 64437
airpump 0.898 69353
gatevalve 0.886 64458
algarde 0.885 60722
ducted 0.877 84317
powerhead 0.873 31085
eheim 0.872 68668
screw-on 0.869 91594
plaquette 0.868 89185
reverse-flow 0.867 72940
reducer 0.867 57188
thermostatic 0.866 51536
aquaclear 0.865 94537
aerator 0.863 79263
fluval 0.862 39608
self-cleaning 0.860 89333
draincock 0.860 60890
3kw 0.860 92049
worksurface 0.859 55265
thermostatically 0.858 55660
upflow 0.857 98071
stopcock 0.856 36938
fan-assisted 0.856 93082
easy-to-clean 0.854 89105
siliconed 0.854 72934