AERATING EQUIPMENT 
: os Le & Keep your fish 
acer . healthy by aerating 
your aquarium with 
one of our pumps. 
This Aquaditioner 
ise an saexcellent 
pump for aerating 
one aquarium. 
No radio inter- 
ference — built-in 
condenser. Noise- 
less, efficient, AC or 
DC current. Fully 
guaranteed by man- 
ufacturer .$5.00 each 
AQUADITIONER 
Insulated and separated from Pump 
body assures COOLER aeration dur- 
ing summer months. 
No Radio Interference — Silent — 
Extra Oilless Bearings on Rotor — 
Noiseless — Economical — Dependable. 
Powerful—90 cu. in. per min. 
One Year Guarantee 
NEPTUNE ROTAERATOR 
Rotaerator—improved Model .....................200- $22.50 
MARCO PUMP: The Most Dependable Pump 
Designed and built to withstand hard serv- 
ice. Pps less than 20 K.W.H. per 
month. 
MODEL A—Will operate 1 filter, 2-3 asnira- 
GOES CEMA nih .ee dace hin ec ee ee $27.50 
MODEL B—Will operate 2 filters and 
2=SeASDIPALOTS Me. eee oon ae $33.00 
MODEL B-2—Will operate 2 filters and 
6-SaaSpiratouSee pst: seer cee $37.50 
WIL-NES AQUARIUM PUMP 
This pump is excellent 
to aerate one or two 
Aquariums. It is Eco- 
nomical, Noiseless, and 
reasonable in _ price. 
Guaranteed by the 
Manufacturer for one 
Veo tees re ..$9.00 each 
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