2018-2019 Horticultural Catalog

Amendments, Soil Conditioners
& Growing Mediums
amendments • soil conditioners • growing mediums
Nitryx SP
• Nitrogen fixing bacteria - Paenibacillus
polymyxa strain NCTC10343
• Nitryx SP is a biological inoculant for
greenhouse, nursery, outdoor agriculture
production and residential application
• Fixates atmospheric nitrogen for plants
• Water soluble powder that reduces nitrogen
use by 12-15% while still increasing yield
• Labeled for foliar spray: 3-12 oz in 50-100
gallons of water, reapply every 7-14 days
soil drench: 2-4 oz/100 gallons of water
seed treatment: dust on,
spray or slurry at a rate of 1-6 oz/cwt seed
• Can be tank-mixed with chemicals, biologicals
or fertilizers
• Registered as a
soil amendment
in most states
• 2 year +
shelf life
Nature Meal 4-6-3 All Purpose
Orchid Bark
The proven leader in the field. The
only bark custom-manufactured to
meet the exacting needs of orchid
growers throughout the world. Made
from selected White Fir and Redwood.
Price per Each
Size Catalog # 1-11 12 & up
4 oz 07-20000 $ 35.10 $ 32.29
1 lb 07-20020 90.00 81.00
1-3 4 & up
20 lb 07-20040 $ 1,800.00 $ 1,620.00
Nutri-Blend is a 4-6-3 organic
fertilizer. This fertilizer should be
incorporated into the soil mix
after you fill your bed. Decide
which rate you want to use. We
recommend the heaviest rate. For
a 3’x8’ raised bed approximately
16” deep, you will need approximately
1.5 lbs. Spread this evenly
over the planting surface of the
bed and work it in about 3 to 4
inches deep. Water heavily. You
will need to replenish the fertilizer
every month, taking care not to
disturb the roots of your plants.
Price per Each
Size Catalog # 1-9 10 & up
40 lb 65-28100 $ 58.00 $ 52.78
Price per Each
Size Catalog # 1-9 10 -59 60 & up
2 cu ft 10-05000 $ 16.45 $ 15.11 $ 12.95
Perlite
A soil conditioner/amendment
used in media for growing and
for plant propagation from seeds
and cuttings. Perlite is lightweight,
insoluble, sterile and inert. It
contains no nutrients for plants.
Keeps soil and soilless media
loose and well aerated.
Price per Each
Size Catalog # 1-9 10 -35 36 & up
3 cu ft 10-11230 $ 13.90 $ 13.21 $ 12.51
PLANT!T Clay Pebbles
Lightweight
Expanded Clay
Aggregates (LECA)
8mm - 16mm
PLANT!T horticultural clay pebbles are
made from 100% natural clay. They
are clean, pH stable, and offer great
aeration and drainage in hydroponics,
especially in flood and rain, deep water
culture, and drip feed systems. Due
to their unique structure and ability to
cover a large surface area, they offer the
ideal environment to foster beneficial
bacterial growth around the root zone,
leading to naturally healthier plants.
Price per Each
Size Catalog # 1-9 10 & up
25 liter 10-00400 $ 20.80 $ 18.72
PLANT!T Coco Croutons
• Fresh-water rinsed with no salt residue
• Plant directly in the croutons
or mix with media
• Organic alternative to clay
pellets or rocks
• Neutral pH helps guard against
mold and fungus
• Add to mix to improve aeration
and drainage
• Porous structure promotes
feeder root growth
• Perfect for orchids
• Made from natural coconut
• 28 liter bag (approx. 1 cu ft)
Price per Each
Size Catalog # 1-9 10 & up
1 cu ft 10-00100 $ 20.20 $ 19.19
246 800-325-3055
www.hummert.com