gemerica's Leading Guffly louse 



TESTING KITS AND PLANT 
SOIL TESTERS [eerie Ak hata emo Rene Ne =| 
Sudbury “Senior” Soil Test Kit 

A complete, portable soil-testing laboratory. 
POENTORS=—Weight wl7 albsiete. 6.0 oes $18.50 
Contains 12 ounces of each testing solution, 
put up in 8 6-oz. bottles, and there are two 
extra bottles at the end of the kit, which con- 
tain distilled water, to wash out the equipment 
when it is being used out in the field, away 
from clean water. This kit contains enough 
testing solution to make approximately 200 
individual tests. In other words, 50 tests for 
Nitrogen, 50 for Potash, 50 for Phosphorus, and 
50 for Acidity. Instructions and tables. 

“Horticultural” Soil Test Kit—-Sudbury 
The Horticultural Kit contains enough material 
for 60 individual tests, with instructions and 
table of plant needs. 
“HORT’'—Shipping weight 8 lbs........ $9.75 

“Home Gardener's” Kit—Sudbury 
Tests for Nitrogen, Phosphorus, Potash and 
Acidity. It will make at least 3 separate tests 
for each element. Complete with instructions. 
HHOME:=—=Weights4)lbssia 2s nae ss «<li $2.00 

Testing Fluid Refills and Accessories 
Specify whether for Nitrogen, Phosphorus, Pot- 
ash, or Acidity. 
Dove NAS toleh Seti OLA Ol RR NO ee ee Oe $ .75 
CRONE CIOMMa auto «tere RUM ey Susnha sacs tite a 1.50 
lestululbsosuanceG@orkss wECiGhini | weiss cite -10 
UM See ECLG be Pepey cueteoyexsaae sl suerereuterecste, cp cus vas) 
Filter Paper (Pkg. 100 sheets).......... -50 
ITM OCHS MNE CICI ar ne eaten tn crag eet S  ltrn a, 10 
(Colle (Gigvenhish, | Iroc to i We tree ee eRe 25 
SOL OMMAMME OS Lae mtare eee ninsc cae matt aw slStel lavene 90 

VITAMIN B, 
Vitalizes the root action of 
your plants. 
POW DER—"MACKWIN"” 
Per bottle, 1/10 gram. ..$1.00 
FOR RESALE, put up 12 bot- 
tles mounted on a counter dis- 
play card. 
Per card of 1 dozen bottles 
JBlovolal, As Cea Gn Oe $7.80 

LIQUID—"MACKWIN"” 
Packed in a bottle with a 
dropper top. 
¥-07. bottles. ‘Hach,..... 35c 
FOR RESALE—24 bottles to a 
counter display carton. 
[Doon (asain tyra Spe stern Se $5.30 


LIQUID— ‘MACKWIN” 
P-G7Z RO OUIGS ECC lanier craieteiaisiie ee ss 6 $1.00 
Enough for 250 gallons of solution. 
Per full case of 1 dozen bottles. Each. .$7.80 
NOTICE! 
To obtain correct and latest information 
regarding your Fertilizer problems, con- 
sult the Experiment Station at your 
State University. 

WHY YOUR SOIL SHOULD BE 
TESTED 
BECAUSE certain plants require “acid” soil and 
others require “alkaline” soil. 
BECAUSE actual knowledge of the reaction 
of your soil aids in the selection of the plants 
or crops that will grow best. 
BECAUSE the effect of fertilizers on soils is 
influenced by the reaction of the soil and, 
therefore enables you to provide proper plant 
foods. 

SOIL TESTERS—“Simplex” 
By Edwards Laboratories 
Tells you what to put back into the soil, in 
nitrogen, the phosphates or other elements that 
have been depleted by time and cropping. 
Complete: Kit eerach seater enc tem tence $22.00 
Makes 100 each of 15 types of tests 
Ineuatlore: (@iuyaitiy  IECteloin ooo phono leosoee $13.75 
Makes 100 each of 4 types of tests 

SOIL TESTING OUTFITS 
*“LaMotte” 

Soil Testing Outfits for accurately measuring 
the amount of following available elements in 
the soil. 
Ammonia Nitrogen pH. Aluminum 
Nitrate Nitrogen Potash Phosphorus 
Nitrite Nitrogen Tron Manganese 
Replaceable Calcium Chlorides Magnesium 
Various sizes and combination kits 
$10.00 to $35.00 
Write for the pamphlet describing these won- 
derful outfits and choose the one most suited 
for your purpose. 

HORMODIN “A”’—Liquid 
Will greatly increase your rooting percentage. 
Will stimulate sturdy, vigorous, rapid growing 
roots. Speeds up propagation, 
BTL Units 
20—Enough for 150 to 600 cuttings $ .50 
Dozenea ses 4.00 
480—Enough for 3,600 to 14,400 cuttings 4.50 
forsss, vace 11.80 
960—Enough for 7,200 to 28,800 cuttings 8.00 
A LOT eerie 21.30 
All Postpaid 
11 
HORMONES 

Reg. U. S. Pat. Off, 
A hormone powder for cuttings, seeds and 
bulbs. Just: dust and plant. No soaking or wait 
ing is necessary as the work is done by the 
tiny amount of dry powder that adheres to the 
cutting, seed or bulb. Increases percentage of 
success in rooting cuttings. Breaks dormancy 
in seeds and bulbs,-and gives stronger root 
systems and healthier plants. Tested by lead- 
ing scientific institutions. 
4-0z. pkg.—25c size. Doz. pkgs......... $2.00 
9-oz. jars (up to 3,000 cuttings). Each.... 1.00 
For iResalen, Per Cozens ace. e)-)aereienhers 8.00 
1-lb. pkg. (up to 30,000 cuttings). Each.... 5.00 

Rootone No. 10 
22 times stronger than the standard. 
Daya (eins, 1 Rovelalp prison ated REO On MOOTLS $ 2.00 
Lb eviccins> COA eather ene cote 10.00 
Shipped fresh from the factory =_PREPAID 
Teansruawtawe 

IEOZACGIISy eisicteaes 50 Doz cans.... 4.00 
W7-OZ I TOKOS el 2 eae $ .25 Dozentve aries "$2 00 
COZ ECCS nie sales 1.00 Doz. cans 8.00 
lelbsecanss GEaChiy crew cade eters see ictate 4.00 
Post Paid 
It contains the root forming hormones, Vitamin 
B1, and other members of the Vitamin B Com- 
plex, which are important to plant growth. 
PRUITONE 
REG. U. S. PAT. OFF. 

The Hormone Spray Stops Preharvest Drop 
2D Oz Mate ao $1.00 DOz Res oeeitcuae $ 8.00 
WA evade arene 3 5.00 Giiorom set ats 21.00 
Dilution: 2 oz. to each 25 gals. of water. 
A descriptive circular sent upon request. 
la 
ROOT GROWING CHEMICAL 

Powders 
DOC SIZO=—7/4 On Cle CCL eke aici eter ne $4.00 
Combination Package tases ar cei cine cise 75 
Hormodin Powder No. 1 
IRoye bbs poy $ .50 Doz h tyareeethe or $ 4.00 
Jeliogs tins snerarsee 3.00 Ae TOT Geyenant sats 8.00 
Hormodin Powder No. 2 
USACE? © ros Bib e $ .75 IBlorA Ma ainccome ane $ 6.00 
lb aetna 4.50 A LOT vere mace 12.00 
Hormodin Powder No. 3 
bey: “soe Wate Ae $1.00 Doz Wes tn eee: $ 8.00 
t/a eke 4.50 ASM OTM Pett 12.00 
All shipped post paid 
Note: A descriptive pamphlet sent on request. 
Directions for using included with each pack- 
age. 
