Rolanka International, Inc

Soil erosion control solutions

Coir Pith

Why use Coir Pith for Reptile and Worm Bedding?

Use RoLanka’s BioD-Medium coir pith as worm and reptile bedding. Coir pith is the leftover particles from processing the Coir fiber. Although coir pith has little nutritive value, the porous coir pith is an excellent soil-less plant growing medium, as well as it can be used in worm and reptile bedding. Our coir pith product […]

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BioD-Medium used in hanging gardening

Organic Gardening with BioD-Medium

You can grow your organic vegetables and decorative flowers in RoLanka’s BioD-Medium soilless potting soil. It is a natural, biodegradable by-products from the coconut fiber industry, a renewable natural resource.  It is the left-over fine particles (coir pith) after extraction of coconut fiber from fresh water cured coconut husks. The coir pith has a natural

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BioD-StrawCoco

Temporary Erosion Control Blankets

RoLanka’s completely biodegradable erosion control blankets for temporary and moderate erosion problems. Natural fibers in these blankets are stitched together with biodegradable jute thread on top and bottom (2 nets). They are wildlife safe and provide aesthetically pleasing applications. All these 3 erosion control blankets are available in 8 ft. by 112.5 ft. roll size.

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BioD-Mat 70 installation

BioD-Mat 70 vs. Synthetic Blankets

RoLanka’s BioD-Mat 70® is the most versatile, completely biodegradable, natural fiber blanket available in the market for tough erosion problems. It is woven from machine-spun bristle coir twines and it provides stronger, durable, and an environmentally friendly solution in severe erosion problems where synthetic erosion control blankets are used and specified. The open weave, durability

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BioD-SuperLog

What are two newly improved RoLanka products?

The BioD-SuperLog and BioD-SuperRoll are two of our newly improved coir logs with invisible planting holes for installation and to plant through the log. The BioD-SuperLog 12 is a rectangular coir log with a cross section of 12 in. by 10 in. with pre-formed holes for planting and anchoring. They are made from cleaned mattress

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BioD-Roll coir logs being used for beach restoration

Successful Beach Restoration in a Natural Way

Coastal or beach erosion is the loss or displacement of land, or the long-term removal of sediment and rocks along the coastline due to the action of waves, currents, tides, wind-driven water, waterborne ice, or other impacts of storms. Beach erosion may be caused by hydraulic action, abrasion, impact and corrosion by wind and water, and other forces, natural or unnatural.  Beaches are eroded both naturally as

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