
AQUARIUM NECESSITIES 
AQUARIUM ILLUMINATOR. A lamp that is a real value to the aquarist. 
To really enjoy aquarium pets one must see them properly. Our aquarium 
lamp solves the problem. Made of heavy metal. Fits any style aquarium. 
Equipped with rubber suctions. Each, with tubular style bulb, $1.25. 
AQUARIUM CEMENT. A product that can’t be beat—for constructing or 
mending aquariums. Ready for immediate use. Simple directions printed 
on can. One-pound cans, 50c. 
A NEW AQUARIUM SCRAPER OR TANK CLEANER. Helps to keep your 
aquarium crystal clear. It's easy when you use this scraper—it scrapes off 
algae, slime, etc., like magic. Polishes the glass, without streaks; will not 
injure fish or plants. 35c each. 
GLASS DIP TUBES. For removing sediment. 50c each. 
FLOATING THERMOMETERS. Small size, 25c each; large size, 50c each. 
NEW STANDING THERMOMETERS. Attractive, encased in glass. 334 inches 
high, weighted to stand on bottom of aquarium. 25c each. 
GLASS FEEDING BINGS. Small size, 10c; large size, 15c. 
HI-BALLS-—Medicated balls, neutralize acids and impurities. Every aquarium 
of fishes should have one or more in it. 10c; 3 for 25c. 
FISH NETS— 
No. N-1—Excelleni net, small size for Tropical Fish. 10c each. 
No. N-2—Large size, 4x5, with wire handle. 25c each. 
No. N-3—Small size for goldfish. 10c each. 
No. N-4—Large size for goldfish, with round ring 4 inches in diameter and 
long handle. 25c each. 
GRAVEL GUARDS—very useful in aquaria to hold the gravel in position, 
leaving a ‘spot’ on the bottom free for the unconsumed fish food and 
other dirt to settle. Small Size, about 8 inches, 25c; medium 12 inches, 
35c; Large, about 15 inches, 50c. 
HEATING EQUIPMENT 
THE DELUXE THERMOSTAT— 
are constructed of a bimetallic 
temperature sensitive blade and 
heavy silver contact points. Unit 
is all enclosed in a Pyrex test 
tube. Adjustments are easily 
made. Condenser is provided to 
absorb all radio _ interference. 
Holds accurately within one de- 
gree of the desired temperature. 
Will control heater capacity of 
300 watts with three-plug outlet. 
$2.50 Postpaid. 
THE DELUXE HEATERS—are 
constructed of the highest grade 
heater elements, and enclosed in 
Pyrex test tube guaranteed one 
year against burn-outs or other 
material defects. Specify watt and 
size desired when _ ordering. 
Available in 50, 75, or 100 watt. 
Heater in 8 in. tube $1.25. 
is oP Oeineetuber S145; 
fal Ze ineettioe | 1.60¢ 

Deluxe Heater and Thermostat 
LOVELAND AQUARIUM THERMOSTAT. These thermostats are the simplest 
and best obtainable for the price. 100 or 300 watt adjustable thermostat 
with three plug outlet. $1.50 each, postpaid. 
AQUARIUM HEATERS. This type heater, metal construction, can be used 
with the above thermostat in series, when it is desired to heat more than 
one aquarium. 25 and 40 watt. 75¢ each, postpaid. 
NEW AUTOMATIC WONDER HEATER. Waterproof, adjustable, consists of 
1 waterproof Heating Unit. Cannot get wet inside even if submerged. 
Accurate thermostat. Easily adjusted by the novice. Results in depend- 
able, constant temperature. Built-in thermometer. 40 watt size for 5 to 10 
gallon aquarium. 75 watt for 10 to 25 gallon aquarium. $2.50 each, postpaid. 
THINGS AQUATIC in the INDOORS 
Aquatic life has untold values in the indoors and 
be it in the Home or in the Office, in the sickroom, the 
unusual amount of pleasure derived from an aquari- 
um offsets what little effort must be made for the 
upkeep. Little difficulty is had in maintaining an 
Aquatic Garden once it is established. 

