Starter Plugs Round 1.5
- 36/40mm Loose
- 2000 plugs/cs
- 16 cases/plt
RedRock Stonewool Starter Plugs
Commercial grade stone wool starter plugs sourced from high-grade raw material and manufactured in North America
- Stone wool grow media manufactured in North America
- Wetting agent ensures nutrients are immediately plant available.
- High fiber density makes better use of water and fertilizers while allowing dry back.
- Priced for commercial agriculture production.
- Stonewool starter plugs are processed in North America.
- This white label product was sold to the largest cultivators in North America for years and is now available to you.
Multiple sizes available
Coming Soon
Select grow media for commercial use in plant nurseries
It is common to find propagators moving fresh cuttings into plugs for the initial stage of development. Once rooted plants are transplanted into starter blocks, grow blocks, and then placed on top of stonewool grow slabs to extend root zone development and access to water and nutrients. Selecting the correct substrate for your crop depends on many variables such as size, duration, density, and more.
Product details
Starter Plug Trays
- 50 plugs per tray
- 30 trays/cs
- 16 cases/plt
Starter Plug Mats 1.5
- 98 plugs per mat
- 30 mats/cs
- 16 cases/plt
Moisture
Retention
Stone wool has high moisture retention.
Nutrient
Content
Stone wool has no nutrient content but will hold nutrients once treated
Oxygen
Availability
97% when dry but rapidly hydrates. If allowed to drain the material allows for excellent oxygen to roots.
Ph
Initially has neutral pH, but can be controlled.
Durability
High. Does not decompose.
Biodegradable
Can be sterilised and reused for couple of seasons, or shredded and used as soil conditioner.
Areas of
use
Hydroponic systems ( floor and drain), plant nurseries.
Crops
Supports multiple crop types through the entire seeding / propagation period.
