Big Mama 8x8x8, case of 18

Big Mama 8x8x8, case of 18

BIG MAMA is the largest block ever produced by Grodan. It is 8" square and contains over twice the amount of rockwool as the popular Hugo block. This block is big enough to grow a large plant for its entire life! When your plant outgrows its current block, just place it on top of Big Mama. BIG MAMA is solid rockwool and does not have a precut hole thus making it suitable to hold any size smaller block on top (even a Hugo).

Write a review

Please login or register to review
  • Brand: Grodan
  • Product Code: RW108001
  • Availability: In Stock
  • $147.59
ANCIENT EARTH® ORGANIC Fortify Your Garden with the Nectar of the Earth Using This Exclusive 2-in-..
$18.08
The Under Current® is the worlds first re-circulating Water Culture Hydroponic System featuring our ..
$2,129.95
Designed to provide a fully-balanced light spectrum that replicates natural sunlight. The exclusive ..
$129.95
Sun System® Diamond® low profile LEC® Brand 315 watt fixtures utilize cutting edge Light Emitting Ce..
$564.95
The Saturn® 6 gives you the control of your temperature (day & night), humidity and CO2 PPM levels ..
$308.95
The Ultra Sun® High Pressure Sodium (HPS) lamps have a Kelvin temperature rating of 2000°K which is ..
$53.95
Computerized control system for surface and submersible pumps. Designed to allow the automatic opera..
$159.99
The General Hydroponics® Dual Diaphragm air pump is extremely quiet and the only air pump in the wor..
$101.20
Simple and easy to use, the Spartan Series Basic CO2 Controller gives you everything you need to acc..
$424.95
Active Air Inline Duct Fans offer innovation and performance at a great price. With a full line of f..
$129.95 $97.46
Active Air Inline Duct Fans offer innovation and performance at a great price. With a full line of f..
$169.95 $127.46
AzaMax is a natural product with a broad spectrum of pest control. It contains Azadirachtin A & ..
$29.58 $22.18
AzaMax is a natural product with a broad spectrum of pest control. It contains Azadirachtin A & ..
$69.98 $52.48
AzaMax is a natural product with a broad spectrum of pest control. It contains Azadirachtin A & ..
$118.95 $89.21
Boveda’s patented 62% humidity control packs regulate moisture content, keeping the contents of your..
$1.25
These are standard 1020 trays with the exception that they are four times the thickness of tradition..
$4.99
The unique combination of ingredients in SugarDaddy are vital for all stages of plant growth and dev..
$225.56
Neptune's Harvest is an organic fertilizer made from fresh North Atlantic fish. It is made by a uniq..
$36.99
Similar to the Vertizontal®, the Silver Sun® combines the features of the traditional vertical and h..
$135.95