BELDT'S AQUARIUM 
SAINT LOUIS, MO 
COLLECTION 
No. 3 
Illustration life size 
No. 1, Cardinal Fish (Chroso- 
mus Erythrogasteri upper male 
No. 2, Sailfins (Mollienisia Lati- 
pinna), lower male 
Cardinals, per pair. 
Sailfins, per pair.. O.T." 
Shipping can, S."; cents extra. 
These fish can stand a temper¬ 
ature of 45° P. without in.jur.v. 
They can be kept with gold or 
tropical fish. We ship them all 
year round, but in extreme hot 
weather may postpone shipments. 
During very cold weather ther¬ 
mos shipping cans should be used. 
A $3.00 deposit is required on 
these thermos cans, which we re¬ 
fund. Sailfins are born alive. 
Cardinal fish lay eggs. 
Special Collection Price 
One pair of each. 
Three pairs of each. 3.00 
COLLECTION No. 5 
The gold helleri or swordtail grows 
similar in size to the well known 
Mexican Swordtail. It differs in col¬ 
or only. No. 2 and No. 4 show the 
variations in colors of the Betta from 
Cambodia (Cambodia is a small state 
near Siam in China). No. 3, the 
blood red moon, is well known and is 
a live bearer, the same as the gold 
helleri. No. 5, Pearl danio, scientifi¬ 
cally known as the Brachydanio albo- 
lineatus, more commonly known as 
the Mother of Pearl fish, is a native 
of India, very hardy and an egglayer. 
All of these species are ideal com¬ 
munity tank fish and peaceful. Two 
Betta males, however, cannot be kept 
in the same tank. They are also 
known as Siamese Fighting Fish. 
No. 1. Gold Helleri. Pair.$1.00 
No. 2. Betta Cambodia. Pair. 1.00 
No. 3. Blood Red Moon. Pair.60 
No. 5. Pearl Danio. Pair.40 
Catalog Price.$3.00 
Collection No. 5 
Special Collection Price.$2.75 
Shipping container extra. 
This Collection can be kept in a 
five-gallon aquarium. 
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