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America’s Leading Supply House 
SOIL EQUIPMENT, GLASS SUBSTITUTES, ETC. 
SOIL HEATING EQUIPMENT 
‘General Electric’’ 
General Electric— the very best in 
Soil Heating equipment. Sturdy lead- 
covered cable and heavy duty ther- 
mostats, built to last. 
This flexible heating cable can be used in hot- 
bed, cold frame or greenhouse bench. By ap- 
plying ‘‘bottom heat’’ it provides positive con- 
trol and faster stimulation of growth. Soil can 
be maintained at 15° to 20° F. above general 
house temperature. 
One 30-ft. cable (110 volt, 180 watt) heats 18 
sq. ft. of bench area. 
One 60-ft. cable (110 volt, 400 watt) heats 36 
sq. ft. of bench area. 
One 120-ft. cable (220 volt, 800 watt) heats 72 
sq. ft. of bench area. 
Thermostat Model A is a simplified type and 
will control one or two 60-ft. cables, or six 
30-ft. cables. 
Thermostat assembly Model B includes a du- 
plex receptacle and 3 ft. of all-rubber cord. 
It controls up to four 60-ft. or 120-ft. cables. 
Set No. 00 (Model A Thermostat and 
GMOS Ost ta CCuolO) eaten ciane aie ele ies, b-she 6 apes $16.60 
Set No. 0 (Model A Thermostat and 
OUOTGUTtMCADIO)iM evar. als dar ashore Gee 21.00 
Set No. 1 (Model B Thermostat assem- 
blyscmayone: 60-ft. cable). c.cs.. es. 32.94 
Set No. 2 (Model B Thermostat assem- 
blvyacnc one: IZ0tty cables... ss... ss 44,94 
IExqute: SIOSts, Creiolich no meanmo coo meeOnomen 6.70 
lesquier (aQnar (eledelle) aadinn oc Bool One ote 11.10 
EXincm lc Oita cGblemre sicsteriets.c1< sera 23.10 
Thermostat Model A Assembly......... 9.90 
Thermostat Model B Assembly......... 21.84 
ORCHID PEAT 
Osmundine Fibres. 
Very finest quality, used by practically all of 
the large Orchid Growers in the country. 
ISYOREL F.O.B 
Chicago Florida 
J2F Feil Ofer (2\e om euheie oO $14.00 $13.00 
PEARL CHIPS 
Bulk White Colored 
SOOM sires cs peeves aie « $20.00 $22.50 
MO OURS Sate trinys trstetstanciotenset « 4.25 4.50 
DOM lb Sse eet arucimener cate » 2.50 2.75 
AOpNDS ie GAs niles chess 1.50 1.75 
In Boxes White Colored 
F.O.B. Chicago 
F.O.B. Muscatine, lowa 
Gross eaten. $8.64 $10.08 
GLASS SUBSTITUTES 
These are excellent substitutes for glass and 
can be used in many ways by the florist: For 
greenhouse partitions, hot bed covers, covering 
outside beds, etc. 
All the materials must pass durability tests. In 
hot Southern climates, however, it has been 
our experience, that SCREEN-GLASS is the 
only material that can be wholeheartedly 
recommended since it will not break down 
under the heat and will continue to transmit 
the sun's rays necessary to plant growth. 
Screen-Glass 
Wire screen cloth imbedded in clear, waterproof 
plastic which transmits the ultra-violet rays. 
Lets in heat better than glass. 36" wide. 
Ose Wells SAG de Roe) MOEN. Welle Aber $34.00 
Wyr-O-Glass 
Chiy 
Ty Pea 
Si 
Tough, galvanized Y%-inch wire mesh covered 
with plastic glass. Very strong and transparent. 
Extra high in ultra-violet transmission. 36” 
idee, WeSvel soll. « wee osedue Gobud daanbe $ 7.50 
25-7 CeerOl leer metals chee, aitete tas etacsl oe Were erers 17.50 
Glass-O-Net 
Strong, waterproof cords made into a %4"’ mesh 
and covered with plastic glass bound together 
with a tough waterproof composition, into a 
solid sheet, reinforced by the netting. 36’’ wide. 
NO=y:ce nelle we. Rp Ay Aes sells ca ae $12.00 
R-V-LITE—‘‘Vitapane”’ 
Crystal clear material with cross-cord rein- 
forcement. Admits over 60 percent ULTRAVIO- 
LET RAYS. Has many uses in greenhouses, 
cold frames, as plant protectors, etc. 36’’ wide. 
50-ft. roll. Each.$8.00 150-ft. roll. Each. $24.00 
fF Samples and description sent on request. 
PRICES SUBJECT TO CHANGE WITHOUT NOTICE 
69 
GLASWIK 
Self-watering wicks 
for planits—seeds— 
cuttings. 
Satisfy your thirsty 
plants with the least 
effort and most effi- 
ciency. 
Water them from be- 
low (sub-irrigation), 
the easy way, with 
the new non-corrod- 
ing GLASWIK, made 
from pure spun 
glass. ¥%"' diameter. 
Pore feet is ore ree Pereae ti, ciel oi esenepegastoteneme $ .30 
VAD ism cis guk eae ee | SON Sema chic at 11.00 
TOGw Ete 5 ct cckne eect cromereeete eliogens 20.00 
EVERGRO POT DRAINS 
Saves labor, time and money when potting. 
Prevents drain from clogging. Will not shift. 
Fits Gh 2atOnl Zon pars: 
Wo cocade $ 6.00 Hy OOO rerereretete 5 10.00 
SOOO cacess 45.00 TO;}OO0 see sets 85.00 
AS VO coasacdoooosponovdsorenhogsoc 187.50 
MAGNIFIER—Two Lens 
Gives choice of 3 magnifica- 
tions. First lens 5 times, sec- 
ond lens 7 times and in com- 
bination 10 times. 
No. 81-23-95. Each... .$2.60 
SELF-IRRIGATING 
WINDOW BOX 
Attractively and sturdily constructed of steel, 
finished in pale green, which blends hand- 
somely with plants. Designed to permit entry 
of water at plant roots. Supported to prevent 
moisture condensation on sill. 
Length, 27”. Width, 5%". Height, 6”. 
No. 500. Carton of 6 (Wt. 14 lbs.)...... $14.40 
