Excellent 
Mammoth P
Regular price
$515.00
Regular price
$758.00
Sale price
$515.00
-32%
Growell Promise
Fuss Free Returns
Payments shown as GWHP
Discreet Shipping
Lighting Fast Delivery or Collect in-store
Couldn't load pickup availability
Mammoth P
Mammoth P is a powerful microbial supplement that works by freeing up phosphorus, which tends to get 'bound up' in forms that are unavailable to plants.
- Large 3.79 litre size
- The product of years of research and development in Colorado
- Utilises specially bred strains of bacteria
- Makes 'locked up' phosphorus available to plants
- Shortens internodes and accelerates flower production
- Suitable for all media types and hydroponic systems
- Out-competes pathogenic microbes
- Certified organic by OMRI
- Highly concentrated: one litre treats over 6000 litres of nutrient solution
Questions & Answers
Have a Question?
Be the first to ask a question about this.