WATERPROOFS 



IMPERVII 



Where Others Fail 



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

 • f lutely permanent. Ordinary Waterproofing Compounds contain soap. They 



Why; ....,,..™..,,...,,.,.,,,.,....-..»^ 



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



of Mortar or delay the vSetting. Soap compounds do. 



A ^-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 Mortar absolutely water]iroof. 



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. 

 Full Directions for Waterproofing- Against Pressure. 

 Description of Some Interesting Jobs. 

 Hoiv to .Make Waterproof, Non-Cracking Stucco. 



STANDARD PAINT COMPANY, New York 



Aquarium 

 Specialty Co 



,827-1 



NE 



WASHINGTON AVE, 

 W 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 OP 



Sagittaria Natans and Gigantica and of 

 Single-rooted Ludwigia Mtillertti 



Exchanges ronsidered 

 Correspondence solicited 



H. G. Sutton 



Fancy Jgjpanese Gold and Silver Fish, Aquaria, 



Fish Globes, Foods and Plants, Birds and Cages 



Bird Seed, Mocking-Bird Food, Etc. 



THiELER'vS SONG RESTORER 



ViTv Best in the Markit 



33 Flatbush Avenue, BROOKLYN, N. Y. 



Tck-plliillr ri.iiiicclinll 



Notice! 



Notice! 



J. J. Halterbeck 



251 CYPRESS AVENUE 



WILL MOVE March 1st, to 

 735 Lexington Ave. rji^%)f. 



NEW YORK CITY 



At this place there will be 

 a Continuous Exhibit of 



RARE anJ FANCY FISH 



Will continue my large 

 Monthly Importations 



All Supplies Kept in Stock: 



Aquariums Aeration Pumps Snails 

 Terrariums Plants Foods, Etc. 



REASONABLE DISCOUNTS TO 

 DEALERS AND SOCIETIES 



Ask your dealer for the 



Lindemann 

 Cage 



The STANDARD for 

 Fifty Years 



Manufactured and sold to the trade only by 



O. LINDEMANN & CO. 



New York 



Mention THE AQtlARIUM when writing advertisers 



Phess iif Wm. H. Podi Piii. H BDG. Co., 626 S. CuBK St. Chi. ago 



