
BELDT’S AQUARIUM 
SAINT LOUIS, MO. 


AQUARIUM HEATERS AND REFLECTORS 
Top Light Aquarium Reflector 
Fits Any Aquarium Made from Metal Angles 
If turned on during the evening hours the light stimulates plant 
growth. 
Two bulb—16 inches long. Complete with General Plectric Show 
Case Bulbs 


These reflectors have 
universal hangers fitting 
any aquarium. They are 
furnished complete with 
bulbs, hangers and exten- 
sion cords. The bulbs sup- 
plied with these outfits 
are regular 5-inch long 
clear G. E. show case 
bulbs. 


Will 
wide. 
These tubular bulbs are coated 
inside with fluorescent powders 
which glow when stimulated by 
short wave ultra-violet light. 
This is an ideal aquarium reflec- 
tor as it brings out all of the 
beautiful colors and creates a 
very good plant growth. It is the 
finest substitution for sunlight. 
Ideal for dealer’s display tanks 
and home aquariums, Why not 
enjoy your fish aquarium at 
night? 








fit on any aquarium. 
inches long, 
Size 8% 
2% inches deep, 3 inches 
It is so constructed that one rubber 
hanger can be moved so that it may be 
used on either end of the aquarium or 
fastened against the back. They are fur- 
nished complete as illustrated with exten- 
sion cord and 5-inch show case bulb. 
Watt- Aluminum Chrome 
Length age Finish Plated 
20 in. 153 $6.75 $8.00 
26. in. 20 7.25 8.25 
38 in. 30 8.25 9.00 
These prices include of course 
the bulb and extension cord, also 
auxiliary equipment for use on 
60-cycle alternating current. They 
are also made to special order for 
direct current. 
Please note that a 15-watt fluorescent lamp produces about 4 times 
as much light as a regular light bulb. 
Special General Cartridge Heater 
For 50 to 100 gallon aquariums, with special 200 watt element 
mounted in 16-inch solid brass tube, chromium-plated, for aquariums 
having a minimum depth of 18 inches. 
Price each. (guaranteed: for one year) eres oen ect cee sence seeeen ee e $9.75 



Special Chrome Heater 
These heaters are 9% inches 
long and are supplied complete 
with hanger and extension cord. 
Can be had in 40-watt for 12-15 
gallon tanks; 60-watt for 16 to 
20-gallon tanks; 80-watt for 21 
to 35-gallon tanks; 100-watt for 
35 to 50-gallon tanks. Do not fail 
to state capacity when ordering. 
IPL UCCMEa Cli 5 oa ry ee ore ee ae ee ..$2.10 

No. 3 
Automatic Chrome Heater 
The heating element as well as 
the thermostatic control are 
housed in chromium plated brass 
tubing 9% inches long. Nothing 
to break. 100-watt capacity. For 
aquariums from 5 to 25-gallon 
capacity. 
PEGE enh Aen ais ee $4.00 

718 Center St., 
Cairo, Ill. 
The aquarium purchased from you 
while in your city is really worth more 
than its price. 
VIVIAN WALKER. 

Box 743, 
Lewiston, Pa. 
The aquarium arrived in good condi- 
tion. 
J. ARTHUR WALLIZE. 
Page 32 


Deep Sea Coral 
Bring a bit of the South Seas 
into your aquarium. This coral is 
bleached white and can be sup- 
plied in branches of various sizes 
priced 25e, 35e, 50c. 75e and $1.00 
each according to sizes and beau- 
ty of formations. 

General Aquarium Heater 
With Cartridge Element 
110-120 Volts 
This is a heater for large 
aquariums. Has an overall length 
of 10 inches; width 2% inches. 
Will maintain a temperature of 
je F. in aquariums up to 50 gal- 
ons. 
Three paramount virtues of this 
heater: Sensitive, non-radio in- 
terfering, and sealed thermostat. 
Heavy brass tube chromium- 
plated. Cartridge element. Water- 
proof mounting to keep drip 
water from getting into mechan- 
ism. The mounting must be kept 
above water level. Guaranteed 
for one year. 
Price jedi chi... 2. eee tual rch $7.50 

Chrome Reflector 
This reflector is 8 inches long, 
comes complete with switch, 
hangers, extension cord and Gen- 
eral Electric show case bulb. 
Price each 
