WATERPROOFS 



IMPERVII 



3 9088 01015 4037 



Where Others Fail 



4^ IMPERVITE is a pure Asphaltic Paste that contains no Soap. It is abso- 

 ' f lutely permanent. Ordinary Watrrproi^fini) Compounds contain soap. They 



ytyi W^yl • i/'i't <; 't( niporary ivatcr proofing just as soft soap would do. 



J Impervite mixes easily with water. It does not reduce the Strength 



of Mortar or dclav tlie vSctting. Soap compounds dc 



I 



A *14-inch Impervite facing will adhere to 

 the inside of walls even where the water pres- 

 sure is from the outside. 



We guarantee that Impervite will make 

 Cement xMortar absolutely waterproof. 



Why not write a postal today, asking for 



"Impervite Pointers"? You will then re- 

 ceive gratis four interesting and valuable 

 booklets on: 



Theory of the Various Waterproofing Methods. 



Fiili Directions for Waterproofing Against Pressure. 



Description of Some Interesting Jobs. 



How to .Make Waterproof, Non-Cracking Stucco. 



STANDARD PAINT COMPANY, New York 



Aquarium 

 Specialty Co. 



1827-31 WASHINGTON AVE. 

 NEW YORK CITY 



MAKERS OF THE 



Rogers Crystal Aerator and Filter 



LARGEST MANUFACTURERS OF 



Aquaria,Terraria, Vivaria and Aquatic 

 Cages, Mouse and Frog Houses 



BREEDERS OF 



Japanese and Chinese Fringetail 

 Telescopes and of Red, African 



and Japanese Snails 

 Importers of Foreign and Tropical Fishes. 



CULTIVATORS OF 



Sagittaria Natans and Gigantica and of 

 Single-rooted Ludwigia Mullertti 



Exchanges ronsidered 

 Correspondence solicited 



H. G. Sutton 



DEALER IN 



Fancy Japanese Gold and Silver Fish, Aquaria, 



Fish Globes, Foods and Plants, Birds and Cages 



Bird Seed, Mocking-Bird Food, Etc. 



THIELER'S SONG RESTORER 



\"ery Hest in the Market 



33 Flatbush Avenue, BROOKLYN, N. Y. 



J. J. Halterbeck 



251 CYPRESS AVENUE 



N.-W. Corner 138th Street 



NEW YORK CITY 



Importer - Breeder - Dealer 



SELL -- BUY -- EXCHANGE 



Rare and Fancy Fish 

 and Reptiles 



TROPICAL FISH A SPECIALTY 



Telephone connection. 



Mention THE AQUARIUM when writing advertisers 



RECEIVE 



direct shipments in large lots. This en- 

 ables me to quote rock-bottom prices. 

 Every order receives my personal atten- 

 tion. 



SHIP . . . 



only fish in first class condition. 



Ask your dealer for the 



Lindemann 

 Cage 



The STANDARD for 

 Fifty Years 



Manufactured and soKi to the trade only by 



O. LINDEMANN & CO. 



New York 



Press of Wm. H. Pool Ptg & Bdg. Co., 626 S. Clabk St., Chicago 



i 



