Naked slabs are plastic-free coir blocks designed for blueberry growers who prefer rigid pot cultivation. Each block is manufactured to precise dimensions, allowing growers to easily place them into existing pots and hydrate—eliminating the time, labour and cost associated with handling loose bulk material.
Greenline Cocopeat offers three specialised coir mixes developed to give young blueberry plants the strongest start, with each blend tailored to different climate conditions and grower preferences. The carefully selected particle sizes ensure rapid hydration and maintain a stable structure suitable for the long cropping cycle of blueberry plants. We recommend our thoroughly washed and/or buffered substrates with low EC and elevated calcium levels to promote strong rooting, healthy growth and high-yield performance.
| Product | EC* | WHC | AFP |
|---|---|---|---|
| Ultra | <0.3 | 48–50% | 32–34% |
| Maxima | <1.2 | 48–50% | 32–34% |
| Optima | <3.5 | 50–52% | 29–31% |
* EC measured in ms/cm using the 1:1.5 testing method
Naked slabs are plastic-free grow slabs ideally suited for raspberry growers who prefer the flexibility of growing in pots. Each coir block is manufactured to the exact dimensions required, allowing growers to simply place them into existing containers and hydrate—eliminating the labour, time and cost associated with handling loose bulk material.
To provide young raspberry plants with the best possible start, we offer two specialised coir mixes with varying water-holding capacities to match grower preferences and local climate conditions. The carefully selected particle sizes support rapid hydration and maintain a stable structure, improving nutrient uptake and enabling potential re-use. Through our thorough washing and buffering process, the substrate remains clean, low in EC, and enhanced with elevated calcium levels to promote strong rooting, healthy plant growth and high yields.
| Product | WHC* | AFP† |
|---|---|---|
| Precision Plus Ultra | 55% | 25% |
| Precision Plus | 60% | 20% |
* Water holding capacity
† Air filled porosity
Bulk cocopeat is an economical choice for growers who prefer onsite hydration using bale busters or pot-filling equipment. All Greenline Cocopeat mixes are available in bulk formats such as 5kg and 25kg bales or 600g briquettes, with additional custom options offered to suit different production needs.
