Search results for 'ona block'

Jiffy Coco Blocks (4" / 8.5cm block) - Box of 92 Blocks

The Jiffy Coco-Block offers hydroponic growers the first natural and organic alternative to stonewool blocks. The Jiffy Coco-Block is manufactured from coir (coconut fibres) at a purpose built facility at the coir source in Sri Lanka. The coir particle sizes and structure are carefully manipulated to replicate the drying curve of stonewool, allowing growers to change from the traditional stonewool blocks to Jiffy Coco-Blocks without significant changes to irrigation or fertilisation regimes.

The Coco-Block is designed to hold slightly less water than a stonewool block in order to improve early root development and establishment compared to stonewool.

Suitable for organic growing!

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Cultilene 100mm (4") Cube with Small Hole (28/35) Cultilene is one of the world's leading substrate producers. They have a great reputation in the industry as a company that puts the grower first. Learn More

Cultilene 75mm (3") Cube with Small Hole (28/35) Cultilene is one of the world's leading substrate producers. They have a great reputation in the industry as a company that puts the grower first. Learn More

Cultilene 75mm (3") Cube with Large Hole (38/35) Cultilene is one of the world's leading substrate producers. They have a great reputation in the industry as a company that puts the grower first. Learn More

CANNA D-Block Pipe/Dripper Cleaner 1L D-Block is a product that mainly works as a preventive product against blockages when used in addition to your main nutrient products (in the same tank). It makes sure your pipe work stays clean and blocked pipes belong to the past, so that your plants get the feed they need! If you are growing organically only use D-Block as a flush to clean your pipes and drippers between crops. Product Usage: Prevents blockages by inorganic salts in drip systems, has a cleaning function during cultivation and is biologically degradable. The product is not detrimental to plants and can be given with every feeding cycle. The functioning of the product is based on anionic detergents. Learn More

MegaLux MegaShield (Zero Thermal Radiation) 125mic - 1.2m x 100m Roll

A black and silver Zero Thermal Radiation, reflective polypropylene sheet. It's infused with metals that give it special properties that are highly reflective, completely light tight and stop infrared heat from being emitted - bouncing back into the room. Ideal if you want to keep full control of your growing environment.

In tests a 600w bulb was placed behind the sheeting. A thermal imager was aimed at the MegaLux MegaShield Material and no heat trace was seen, proving its 100% ability to control heat radiation emissions.

Bounce light back into your growroom with market leading hard wearing PET coated films which are especially designed for horticulture.

Why choose Mega-Lux?
* Made from high quality 100% lightproof polypropylene.
* Carries the 'LIGHTFAST' mark.
* Tried & tested for years in the photographic industry for the production of photo paper packaging.
* PET coated to prevent against corrosion and wear.
* Roll - 1.2m x 100m

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ONA Block Pro 175g The ONA Block is ideal for small areas such as closets, foyers, attics, cars, gym bags, boats, kitchens, garbage cans, cupboards or vents. Simply remove the cap, or punch several small holes in the cap and place in desired location. The ONA Block measures 3" x 3" and will fit in most places. The ONA Block will release its powerful odor neutralizing agent and keep the location free from undesirable odors. Replace as necessary. Learn More

ONA Block Polar Crystal 175g The ONA Block is ideal for small areas such as closets, foyers, attics, cars, gym bags, boats, kitchens, garbage cans, cupboards or vents. Simply remove the cap, or punch several small holes in the cap and place in desired location. The ONA Block measures 3" x 3" and will fit in most places. The ONA Block will release its powerful odor neutralizing agent and keep the location free from undesirable odors. Replace as necessary. Learn More

ONA Block Fresh Linen 175g The ONA Block is ideal for small areas such as closets, foyers, attics, cars, gym bags, boats, kitchens, garbage cans, cupboards or vents. Simply remove the cap, or punch several small holes in the cap and place in desired location. The ONA Block measures 3" x 3" and will fit in most places. The ONA Block will release its powerful odor neutralizing agent and keep the location free from undesirable odors. Replace as necessary. Learn More