D-1 & XL Diatom Filters
by Vortex

VORTEX XL DIATOM FILTER

Diatomaceous Micron Filtration

432 Square Inch Filter Area
Pump Capacity 400 G.P.H. @ One Foot Head
Positively Does Not Change pH.
FILTERS OUT "ICK" PARASITES

Ideal for use by aquarium stores or the professional hobbyist with multiple tank systems.

#800400 - XL Diatom Filter ~ $155.99

VORTEX D-1 DIATOM FILTER

Diatomaceous Micron Filtration

The "D-1" is a high-speed filter designed to filter aquarium water to an extremely pure state. It is so designed as to operate as a full time filter. However it may be used in cooperation with other filters such as "undergravel filters" and in conjunction with other "outside" filters.

It is wholly compatible with all known filters and may be used to aid these filters in keeping a healthy, well-balanced aquarium. Used properly, your Diatom filter will eliminate the need to "tear down" or disassemble your aquarium in order to clean it.

Actually clears a 10 gal. tank in 12 minutes
E-Z - Quick
No foul odors
Cleans gravel
No messy cleaning Quiet operation Automatic aeration

#800109 - $94.99

Diatom Powder