Orca Film? Do Their Claims Hold Any Water?

[middle84]

I claims to reflect light in a way that normal reflectors and wall covering does not. That it claims to be one of the only that reflects full light spectrum.

http://www.orcagrowfilm.com/

http://www.orcagrowfilm.com/Articles.asp?ID=145

 

[stephaniesloan]

I claims to reflect light in a way that normal reflectors and wall covering does not. That it claims to be one of the only that reflects full light spectrum.

http://www.orcagrowfilm.com/

http://www.orcagrowfilm.com/Articles.asp?ID=145

expensive hype, just use this stuff, its cheap and works brilliant it also has an enhanced flowering spectrum built in. 100% light proof, 98% reflective, 80% heat reflective, the guy that sells it is a nice guy, i am sure if you pay his shop up front he will send it to the usa if you cannot get it there. it will be light for postage, or you might be able to get it from ebay usa, or ebay uk.

http://www.premierhydroponics.com/product.php?id_product=413

it comes off the roll (2 metre) 6 feet wide so it is £2.10 ($3.45) for a metre by 2 metre.

 

[Harrekin]

I noticed on the Orca site, that they keep mentioning 94% reflectivity of VISIBLE light, which isnt very useful to our plants, visible light is like 1% of the entire spectrum and almost unused by plants.

 

[middle84]

http://www.orcagrowfilm.com/Articles.asp?ID=151

this is what I found most interesting showing that it's reflectiveness stays through all spectrum where other popular products only reflect significantly in a very certain spectrum