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Wil-Nes #107 
Wil-Nes #101 EF 
INSIDE FILTERS 
Inside aquarium filters are those which are suspended in- 
side the aquarium or placed on the bottom or buried in 
the gravel at the bottom of the aquarium. Inside filters are 
recommended in small aquariums (less than 15 gallon cap- 
acity) or where space does not permit the use of an outside 
filter. 
573—WIL-NES #101 EF CORNER FILTER—One piece 
molded plastic filter box 3¥2 inches square—complete with 
unique Evenflo Airlift Stem and strainer. Price $2.00 
WIL-NES #107 JR. INSIDE FILTER—One piece molded 
plastic filter box 3 inches square, 34% inches deep. Airlift 
tube can be completely disassembled for easy cleaning, 
metal hangers and round ball strainer. Price $1.50 
571—AQUA-PLASTIC NARROW INSIDE FILTER—2 inches 
wide, 3 inches long, 4 inches deep—a small compact in- 
side filter with metal hangers attached, an ideal filter for 
small aquariums. Price $1.50 
BOTTOM FILTERS 
WIL-NES #105 “ALL D” BOTTOM FILTER-AERATOR — 
Molded crystal clear plastic filter designed for efficient, in- 
conspicuous filtering and aerating of aquariums. Sloped 
surface with angled vents increases filtering surface area 
and water intake. Detachable tray provides easy rinsing of 
charcoal and cleaning of filter, Triangular shape fits in any 
corner, can be 80% buried in gravel and still operate at 
top efficiency. Price $2.00 
WIL-NES #108 JR. BOTTOM FILTER—Small in size—3 inch- 
es square—moves water at amazingly fast speed—combined 
filter-aeration action. Can be completely taken apart for 
easy cleaning. Price $1.25 
TREASURE CHEST FILTER AERATOR—(Not Illustrated)— 
Here is a completely new idea in aquarium filters; com- 
bines ornamentation with practicability and as well pro- 
vides an unusual effect with streams of bubbles surfacing 
from the sunken Treasure Chest at the bottom of your 
aquarium. Molded plastic treasure chest with hinged lid— 
measures 4 inches long, 3 inches high and 3 inches wide. 
Price $1.75 
LOVELAND GOLDFISH FARM AND AQUATIC NURSERIES —LOVELAND, OHIO 
Aqua-Plastic 
Wil-Nes Charcoal & Glass Wool 
FILTER CHARCOAL 
JO-JO FILTER CHARCOAL—1-Lb. Bags—Pure animal bone 
charcoal, specially processed to give you the finest filtering 
agent available for inside or outside filters. Per Pound 45c. 
WIL-NES #300 FILTER CHARCOAL—Per Package 45c. 
GLASS WOOL FOR FILTERS 
WIL-NES #301 SUPER REFINED SPUN GLASS WOOL— 
Soft, spun glass fibers that collect even the smallest particles 
of waste in aquarium filters. Glass wool should be used on 
top of charcoal in all filters and should be frequently 
changed to keep charcoal activated and prevent clogging. 
Per Package—l Ounce 25c¢ 
JOJO POUND PACKAGE GLASS WOOL—Finest quality, 
soft, spun glass fibers—buy in bulk and save. 
Price Per Pound $1.95 
WESTCHESTER FIBRE-GLASS FILTER PADS—Four pads 6 
inches square in package; pad can be cut in shape to fit 
filter. These pads allow use of more charcoal in smaller 
filters. Per Package 25c 
FRENCH “INVISIBLE” FILTER-AERATOR — A brand new 
: . principle in aquarium filters. This new type 
filter should be “‘buried’' in the gravel in your 
aquarium; as ihe air is forced through the tube 
it creates a suction pulling the water and dirt 
through the gravel and actually destroys harm- 
ful bacteria found in the dirt 
and refuse. Never needs 
cleaning — uses no charcoal 
or glass wool, operates in 
any water depth. 
5” size for aquariums 2 to 5 gallons Price $2.25 
7” size for aquariums 5 to 8 gallons Price 2.50 
9" size for aquariums 10 to 15 gallons Price 2.75 
11” size for aquariums 15 to 25 gallons .. Price 3.00 
14” size for aquariums 25 to 50 gallons Price 3.50 
Wi 
Ro, 10H STAKEAPART 
BOTTOM FILTER ond 
Wil-Nes #105 Wil-Nes #108 
ALJO FILTERATION BOOSTER 
The Aljo Booster is not a filter in itself—it is a plate of 
plastic which fits on the bottom of the aquarium, under- 
neath the gravel. The underside of this plate is ribbed and 
filled with a series of holes to allow the water as it passes 
through the gravel to seep underneath the booster plate 
and be removed via the connecting siphon tube either 
manually or to an aquarium filter. Use of this Filtration 
Booster keeps aquarium gravel clean at all times and free 
from water fouling debris and decaying matter. 
Size Dimensions Price 
ALJO 5 gal. DB Ne $3.25 
ALJO 10 gal. R 9% x19” 3.95 
ALJO 10 gal. L 7¥2 x 23" 3.95 
ALJO 15 gal. 11% x23” 4,95 
ALJO 20 gal. 111% x 29" 5.95 
FILTRATION BOOSTER 
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