Check availabilityCheck availability at Manukau
In stock at Hamilton.
Grotek Growth Booster is formulated to encourage early and vigorous growth in your plants. High nitrogen levels help to support healthy green growth in your plant, and the phosphorous helps to support photosynthetic energy production. Grotek Monster Grow is best used when new growth is just starting, but it can also be used as a supplement when your plants need a green growth burst.
Always shake well before use and store in a cool dark place.
MIXING GUIDE: 1gram per 10 Litres of water.
Specifications
- Weight
- 0.38 kg
Stock at our stores
Stock last updated 12 October, 7:48 pm. Call ahead before travelling. Store stock is not a reservation.
- (07) 850 8351
Hamilton
In stock- Opening hours
- Monday closed
- Tuesday – Friday 9am – 5:30pm
- Saturday 9am – 4pm
- Sunday closed
- (03) 338 3762
Christchurch
Check availability- Opening hours
- Monday – Friday 9am – 5:30pm
- Saturday temporarily closed
- Sunday closed
- (09) 263 4336
Manukau
Check availability- Opening hours
- Monday – Friday 9am – 5:30pm
- Saturday 10am – 4pm
- Sunday closed
- (03) 546 4769
Nelson
Not in stock- Opening hours
- Tuesday – Friday 10:30am – 5:30pm
- Saturday 10am – 4pm
- Sunday – Monday closed
Shipping & returns
Shipping options and rates will be confirmed before online ordering opens. Shipping details.
Changed your mind? See our warranty & returns policy.
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