The basic CS136-150 system consists of a pair of Horseshoe Reservoirs plus a pair of Large Module base
with Filter and Manifold Coliseum Drip or aeroponics system. The base system enables you to grow up to
150 plants 12 - 16" tall. A Base plus an Add-On unit makes up a complete system growing up to 300 plants.
The Coliseum Large Module dimensions are 66" length x 31" width x 40.5" tall (per single module).
Each single module makes up one-half of
a circle. (66" length x 62" width for pair making a complete circle) A complete
system (reservoir pair plus base pair plus add-on pair modules) will fit within
a 6' x 6' by 8' high space (allow space for servicing) and will provide spacing
for growing up to 300 plants.
When it comes to the Coliseum,
doubling your yield is the modest claim. In fact, the Coliseum has been
outperforming the worlds most productive grow systems since its introduction;
tripling and quadrupling former harvests has not been uncommon.

Easy to assemble and maintain and extremely efficient, the Coliseum is made up of individual sections that
can be stacked on top of one another to create as much growing room as you need.
This cutaway displays the complete system with the base reservoirs, basic pair of stacks and the Add-On pair
of stacks.
Each module comes with 75 holes spaced 5" apart with 18" vertical spacing. You can mix and match plants by
your spacing.
| Spacing
| Module |
Pair |
System |
| 5" | 75 | 150 | 300 |
| 10" | 50 | 99 | 160 |
| 15" | 25 | 50 | 100 |
The Coliseum is the ultimate grow system as it allows you to easily double your yield for the same
wattage as traditional systems and quadruple your yield for the equivalent floor space. A vertical system,
the Coliseum takes up less space than traditional systems, while capitalizing on every photon of light.
The Coliseum uses a highly efficient stacked array of lamps which allow plants to receive more even-light
coverage than is possible with flat gardens.
- Allows you to easily double your yield for the same wattage as traditional systems.
- Allows you to quadruple your yield for the equivalent floor space of traditional systems.
Using a variety of different hydroponic growing strategies, the Coliseum offers the grower several choices:
Perlite, Perlite/vermiculite mix, Perlite and coco or coir fiber Mix, and Aeroponic.
Recommended plants are ones that do not get extremely big (12 to 20 inches high suggested) such as basil,
lettuce, small peppers, strawberries and flowers such as mums, etc. The inventor of the Coliseum is a
professional Engineer with over 12 years of hydroponic gardening experience
The 150 plant Base Large Module system comes with the following components:
- One pair semi-circular reservoirs
- One base pair of Large Modules (two half-circles)
- One 1/2 hp pump
- 150 3.5" Net Pots
- One Encore Timer
- Nutrient feed manifold
- In-line water filter
- Drain fittings and plumbing
- Instructions
The 300 plant
Full system comes with all of the Base components listed above plus one pair of Add-On Large Modules and 150 additional 3.5" Net Pots.
- If you decide to operate the Coliseum as a drip system, the reservoir becomes optional, but you will also need to supply a total of about 250 litres of growing medium.
- The manufacturer suggests using 70% perlite and 30% vermiculite or coco coir fiber.
- It takes about 3.5 - 4-cubic feet bags of Perlite plus 1.5 - 4-cubic feet bags of Vermiculite to fill a base or add-on Large Module Coliseum pair.
See
All About the Coliseum indoor garden for more pictures and information about the Large Module Coliseum. See the
Coliseum Manual for details of assembling this unit.
Send us an
email containing your address, city, state, additional options desired,
and any questions you may have. This will allow us to calculate your total
cost including shipping and provide any additional information that you may
request.
Available in continental US only.