Soil Blockers & Supply
We'll sell 'em, because we use 'em!
Maxi 1 Soil Block Maker 4 inch
$24.99 + shipping
$29.99 + shipping
$99.00
+ shipping
Micro 20
Mini 4 w/free seed pins
Maxi 1
Gro-Mor Pro Seeder
Dowel Pins
Seed Pins
$29.99  + shipping
1/3 cubic foot brick (after
expanded) coconut fiber
$1.99
This coco fiber should be added to
your peat mix or any store bought
potting soil at half & half.  It will save
you time on watering & prevent dry
block.   Cheap insurance!
$1.99
logos
Old Farm Boy Potting Soil
Finally, an excellent blocking mix!
Partially made from the
coconut
pith fiber
, (and other proprietor
blends of peats),  the best
environmental alternative to peat
moss that will actually hold a block
together.  Also, made with green
waste and vegetable compost
which is impossible to find.   To
round it off, we've added worm
castings, mycorrhizae fungi, soy
and kelp meal, greensand,
colloidal phosphate and glacial
rock dusts.  
Read more.
  • Certified Organic
  • Vegan Safe
  • Environmentally
    Responsible
  • WILL NOT DRY OUT!
(Each box makes about 40-50 2"
blocks.) Delivered in 2-3 days.
1/3 Compressed Cubic Foot  Box
Compressed OFB Economy will not
harm the beneficial organisms or
effectiveness of the mix.
$8.99+ shipping








OFB Micro Maker
Micro Maker is an all organic finely
sifted potting soil used specifically
for the Micro 20 Soil Block Maker.
No more sifting, no more
germinating guesswork!  Just
block and plant!  Do not waste any
more time or effort, get a box of this
trouble free blocking mix!
Each box makes about 200 3/4"
soil cubes.
1/3 loose fill cubic foot
$6.99+ shipping
TM
HOT NEW PRODUCTS!
TM
OFB Original
OFB Micro Maker
Don't Forget Your
Pins Options for the Mini 4
& Mini 5 (Below)
Coco Peat Brick
Ladbrooke Soil Blockers come
with a 2 year warranty only at
Potting Blocks.com
The Trusted Online Leader.
Print off an Order Form and Mail.
free logos
logos
Coconut
Coir Fiber
Fine Pith
2.5 cubic foot (after expanded)
Coco Fiber Fine Pith
$8.99
Finally, an alternative to peat moss.
Use the coco fiber alone to make soil
blocks or blend in to any other peat moss
based potting soils (recommended).
Our coir fiber is custom milled and
screened and compressed into a
convenient size block (12" x 12" x 5.5").  
This is not coco peat, this is the
screened fiber pith capable of standing
on it's own, provided it is blended with
well decomposed compost with high
fibrous materials.   
Prevents drying out as it can hold 10
times it's weight in water.
Make sure to follow instructions and
allow for water absorption; once to
expand the pith, and then again to make
the blocking mix.
$8.99
+ shipping
Professional Multi 20 Soil Blocker
Makes 20 1.5" soil blocks.  31" tall handle
Includes 20 FREE 5/8" Pins
Makes smaller blocks more frequently.  Do not use the cubic
pins as the walls will turn out too thin and will crumble.  Yet
this machine yields 20 blocks in one stroke!  The ultimate
seed starter!  Imagine how many plants can be started, sold or
field grown w/ this baby.  The 1.5" block is perfect for anything.
Buy now $189.99 + shipping
Professional Multi 12 Soil Blocker
Makes 12 2" soil blocks.  31" tall handle
Includes 12 FREE 5/8" Pins
Makes the same size 2" soil block as the Mini 4 but makes
them 12 at a time!   A real time saver on the farm!  This is the  
perfect compliment to the Micro 20 for anyone who sells
tomato, pepper, flower, and herb starts, or produce.
Buy now $189.99 + shipping
Professional Multi 6 Soil Blocker
Makes 6 3" blocks.  31" tall handle
Includes 6 FREE Cubic Pins
Folks, this is quite possibly the best machine money can buy.
It makes fat blocks for long term growing of transplants.  Great
for tomatoes, peppers, and eggplants, parsley and herbs and
flowers that were started in the Micro 20.  Also, the best block
for melons, squash, cucumbers, because you won't damage
the sensitive tap root.  Let 'em grow
BIG before transplanting!
Buy now $189.99 + shipping
Professional Multi 20 Soil Blocker
Professional Multi 12 Soil Blocker
Professional Multi 6 Soil Blocker
Gro-Mor Pro Seeder
Simple and ingenious design!  This seeder works by vacuum, sucking up seeds
of all sizes and then releasing them one by one into your block.  Speeds up
planting by hours.  This is THE seeder to compliment your block making.  
Comes with 5 seed tips to accept all small to medium sized seeds.  Remember,
soil blocks require one seed per hole, as we don't like thinning.  This removes
the aggravation of placing small seeds in the hole and eliminates the
possibility of dropping two in one hole.  
Our next best seller after the soil
blockers
.  You won't be disappointed!
Buy now 24.99 (+ shipping)
Coco Pith Fiber
Micro 20 Soil Block Maker:
Makes twenty 3/4" blocks.
The Ultimate Seed Starting Machine.
Use one hand and make 20 seed starting cubes 3/4"x 3/4"x
3/4" in 10 seconds!  Easy to use, easy to clean, fits in the palm
of your hand.  Makes little seed indentation in the top of the
block.  Seed anything that has small seeds like:  tomatoes,
peppers, onions, eggplant, lettuce, herbs, and  most flower
seeds.  New UV resistant black plastic is a high quality ABS
resin to last many years.  Comes with a two year warranty.
Mini 4 2" Soil Block Maker:
option of three pin sizes (see pins below).
Includes:  4
Free 5/8" seed pins.  
The most popular and best selling soil blocker of all times, the
Mini 4.  Makes 4 2"x 2"x 2" blocks in one stroke.  Takes all seed
sizes and all plant or tree cuttings.  Choose dowel pins (below)
for large seeds like corn, beans, peas, squashes, pumpkins,
melon, and cukes.  
BUY the cubic pins (below) and accept
transplants from your Micro 20!  These 2" cubes can contain as
much soil as a 4" plastic pot.  Plant roots are air pruned while
they wait in the blocks for transplanting.   We'll pack it with 4 5/8"
seed pins for you.  Also, comes with two year warranty, and free
online gardening consultations with the
Potting Block Guru.
Mini 5 1-1/2" Soil Block Maker
Makes 5 1.5" soil blocks.
Includes 5 Free Seed pins.
Makes 5 1.5" x 1.5" x 1.5" soil blocks.  Accepts dowel pins, but do
not use the cubic pins in the Mini 5
because the side walls will be
too thin and crumble.  The convenient 1.5" works for every seed
and delivers an efficient 5 blocks per stroke. The best option for
southern gardeners whose plants are set outside a lot sooner
than the north.  My personal favorite hand-held unit.  I love to
make large flats of them, seed mesclun salad mix in them, and
cut the greens while they're still in the block and tray.  Comes
packed with 5 free 5/8" seeds pins and also comes with a two
year warranty, and live consultations.  Note:  If you choose to buy
extra seed or dowel pins with the Mini 5, we will send 5.
Maxi 1 4" Soil Block Maker:
Makes one 4" x 4" x 4" soil block for
accepting the 2" block transplants.  
The biggest soil blocker made and used extensively for holding
tomatoes, peppers, eggplants, herbs and flowers a
long time in a
cold frame or greenhouse as they await the perfect conditions for
transplanting.  The Maxi 1 has the same volume of soil as a
regular 6" nursery pot, so go ahead and keep your tomatoes for
weeks longer than other pots and eliminate transplant shock and
stunting completely!  A heavy duty machine which is actually easy
to use and clean, sleek ergonomic design, and creates a perfect
2" cube space for your 2" blocks to slide right in for easy
transplanting.  Highly recommended for the earliest tomatoes
and peppers.  Also can be used completely by itself for growing
lettuce heads, herbs, flowers, baby greens and cole/brassica
crops.  No pots needed!  Holds firmly together and is easily
handled.  
A MUST HAVE FOR ALL SERIOUS GARDENERS WHO
WANT UNLIMITED POTENTIAL!
 Comes with two year warranty,
free technical support 24/7, and free online gardening
consultations with the
Potting Block Guru
New!  Grow Tweezers  New!
For years, you've all asked for a pair of
your own.  These custom made
stainless steel
Grow Tweezers
measure 6.5" long x 3/4" wide.  
Perfect for transplanting the Micro 20
cubes (pictured-top) into the Mini 4 2"
block, and for moving your 1.5"  
blocks into your Maxi 1 or any other
location or flat.  
Grow Tweezers are
indispensable at transplanting time!  
You simply must have one.  And, why
not?  They're inexpensive and last
forever.
Buy One Now
$1.99
+ postage
Grow Tweezers
gro mor pro seeder
No. 2 Best Seller!
1" Dowel Pin Insert Set
You really need these deeper
inserts for corn, beans, peas,
squash, and cuttings.  Now made
with quick release finger tabs for
ease of switching.  
Dowel Pins (1")
$4.99
+ shipping
3/4" Cubic Pin Insert Set
You'll need your cubic pins to
transplant the Micro 20 cubes into
the Mini 4 2" soil blocker.  Also,
use these inserts for huge seeds
like some squash and pumpkin.
Cubic Pins
$5.99
+ shipping
Cubic Pins
Don't forget to order enough
1" dowel pins if you're going
to plant big seeds like:  corn,
beans, peas, cucumbers,
beets and chard.  So, you'll
need 5 sets (4 x 5 = 20 pins)
Don't forget to order 3 sets of
3/4" cubic pins if you also buy
the Micro 20.  The 3/4" pins will
make a 3/4" insert square for
smooth transplanting.
Or, 3 sets of 1" dowel pins for
corn, beans, peas, and cukes.
This unit comes with the grower
standard of 6 cubic pins.  Why?  
The 3/4" x 3/4" space is large
enough for squash, pumpkin seeds,
multi plants, and Micro 20 cubes.
Don't forget to order 2 sets of 5/8"
seed pins or 2 sets of 1" dowel pins
for the ultimate in flexibility!
The Gurus favorite blocker!
All Stand Up Professional Multi Soil Blockers ordered by 11:00 a.m.  P.S.T.  
(M-F) will be shipped Fed Ex Home Delivery, UPS Ground or USPS Parcel Post
(HI, AK, PR) and arrive in 2-7 days.
Mini 5--1.5" Soil Blocker
New!
Quick-Release Design. 5/8"
Seed pins
for regular sized seeds.  
Keep an extra set around in case
you lose one!
Seed Pins (5/8")
$3.99
+ shipping
PottingBlocks.com
The Authentic Way to
Start Seeds
O F B  Base Fertilizer 7-3-4
So many of you have been calling,
"
Where can I get all these
ingredients?
"  Right here, of course!
New, in stock now, is the only dry
powdered base fertilizer with proven
results in soil block mixes.
Add to existing potting soils or use
this as a
complete replacement for
all of the dry powdered ingredients.
Contains:
-Soybean meal & Cottonseed meal
-Horticultural Lime
-Glacial Rock Dust
-Colloidal Phosphate (soft rock
phosphate)
-
Greensand
-Mycorrhizae fungi (granular)

OMRI Listed and NON GMO Listed
VEGAN Safe
(Cottonseed meal is certified Low to NO
residual)
Each easy-to-use coffee bag sack
contains 40
dry oz. of Fertilizer or
5 cups, which makes about 2 Cubic
Foot of Blocking Mix, which will yield
about 200-250 soil blocks,
depending on your personal
compression volume.
Fertilizes for 3-5 weeks
without fertilizer or
until block is
transplanted into the
garden.
$5.99 + postage
OFB Base Fertilizer
All Hand Held Soil Blockers (not shipped with the Multi Units) ordered
before 11:00 a.m. P.S.T.  (M-Sat.) will ship USPS Priority Mail and arrive in
2-3 days.   
International Orders Welcome!--See Shipping Policies
Digital Seed Mat Thermostat
Finally, an all purpose, all-seed-mat-compatible
digital thermostat for temperature setting from 68-108
degrees with under 2 degrees accuracy providing
constant temperature.
Adjust your heat levels for precision control over
individual seed germination requirements.  For
Example: Peppers, need 80 degrees, lettuce needs
70 degrees; melons like it hot, cilantro likes it cool.  
You really need one for ultimate germination control
for all crops.  And, you must have one when starting
tomatoes and peppers in the cool spring.  I simply
recommend one for everyone who also buys a heat
mat, and I'll ship it for free!
$39.99 (free shipping)
1 Flat Heat Mat
Heat Mat Thermostat
Seedling Heat Mat
Do you want quicker germination?
Do you want faster growth?
Do you want an earlier start?
Do you want bigger, more robust plants?
Of course you do!  There should be no secret about heat
mats, but if you don't have one, you really are missing out on
the best seed germination secret in horticulture.
The mat by itself will only warm up the ambient temperature
by 10-20 degrees.
 Choose the thermostat for precision
temperatures.
 Uses only 17 watts and comes with a 6'
power cord.  Waterproof, UL listed, and manufactured by a
top U.S. company, Hydrofarm.
1 Flat Heat Mat  10" x 20"  
$29.99 + shipping
grow tweezers
Please Note:  If you
want to transplant
the 3/4" Micros into
must order the set
of 4 Cubic Pins!
Cubic Pins
seed pin inserts for mini 4 & 5, Muliti 6, 12, 20
$3.99
$1.99!
micro 20 soil blocker 3/4 inch
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mini 4 soil blocker 2 inch
No. 1 Best Seller!
mini 5 soil blocker 1 1/2 inch
cubic pin inserts 3/4 inch
$5.99
$4.99
Multi 20 Professional Stand Up soil blocker 1 1/2 inch
Technical Data:
Each cube is
1 3/8" x 1 3/8" x 1 3/4" high
Makes 2500 per hour.
Multi 12 professional stand up soil blocker 2 inch
Technical Data:
Each cube is
2" x 2" x 2" high
Makes 2000 per
hour.
multi 6 professional stand up soil blocker 3 inch
Technical Data:
Each cube is
2 3/8" x 3" x 2" high
Makes 1200 per hour.