Plant Revolution PRPSO16 Orca Nutrient, 16 oz

This stuff is great!! Your roots will explode with growth and your plants will thank you for it. Overall health, vigor and weight will drastically increase when using this product. This is actually the company that provides Advanced Nutrients with their beneficial bacteria for their voodoo juice (don’t know about tarantula or piranha) but definitely for voodoo juice. A little tip when using: for best results you should get some kind of filter that removes chloramine and chlorine from your water. These two chemicals are known to kill beneficial bacteria. You will see a noticeable difference in results within a few days if you using this with unclorinated water, using it will regular city tap water is just a waste. If you purchase this and use it the right way, your plants will love you and you’ll never use another product but this one... (ps.... always check the expiration date and return for a exchange if outdated)

This stuff makes your roots grow roots ...I love it ..it is a standard part of my operating systems for about 2 yrs now

If you’re serious about growing and healthy plant structure then this is for you. Keeps roots exploding with new growth equaling and healthy plant! Trust me you definitely want to add this to your arsenal if your into hydroponics!

My wife was having some fertility issues, so in attempt to self treat the problems and provide a source of true organic food we started doing alot of hydroponic gardening. Everything that I tried to grow hydroponicly just shot up and then it would always die. Root Rot, I would try to kill it off using H202 which would seem to work for a while but the Root Rot would just keep coming back. I tried several things and still nothing seemed to work and I kept having the same issue regardless of what I was growing or of if it was inside or outside.I finally realized that healthy bacteria were needed and started using Vodo Juice which worked good, after doing some research I found Orca and ever since I started using it I have not had one single outbreak of Root Rot.I also looked and tried several similar products, for the price and effectiveness this product was clearly the most effective and priced the most reasonable.

There is a lot of debate about using mychorrhizae and other beneficials in hydroponics, however I have had great success with this product. My res temps get well above 72 frequently and I suffered a lot of root issues. Started using Orca and the next day noticed significant, thick, white roots forming like never before. Res temps don't seem to be an issue as long as I maintain a good colony of beneficials via Orca. This stuff is worth every dollar. And at $37, you can't buy it for less anywhere else. You use 0.5ml per gallon so it lasts a long time. Get it, you won't regret it. Flowers, vegetables, indoor plants...all of mine have all seen drastic root development since introducing Orca. And once a good root zone is established, things like pythium and other root issues have a much harder time gaining a foothold. Once you have all these critters and fungi colonizing your roots, they will break down everything in their path and allow the plant to take up nutrients at a much better rate. Can't recommend this stuff enough.

This product is pretty much a miracle cure for a hydroponic system plagued by algae growth and root rot.The roots of my pepper plant were practically infected by heavy root rot, with algae growing on the walls of the gallon bucket. So I decided to just pour a bunch of Orca into the bucket and let it run it's course.Within a few weeks the dead roots disintegrated completely, with new root growth taking it's place. The plant thrived well into the winter and produced a decent amount of ghost peppers. Would recommend!

Amazon asked me to rate how this product tasted, I gave it 5 starts but someone might want to talk a look at that lol.The review for this product: BUY IT! in a day a was seeing improvement in my roots and my plants on day 31 are loving this! It’s my first grow I should have used this since the beginning. A little goes a long way read the instructions carefully. I’ll be using this for every grow in every stage from now on other than the flush at the end.

Works great

Did a side by side test and saw no differences in growths, so for the price, I'm never buying again.

Don't let the price fool you. Its worth every penny. Typically oy use 1ml per gallon. Necessary for bountiful and healthy plants - especially any type of water based applications such as dwc / autopots.

Great replacement for hydroguard. Works great in hydroponic as beneficial bacteria.

Maybe able to find cheaper other places but nothing quite as easy as getting it here

I used this product for my hydroponic resevoir. Extends time between refilling. Adds beneficial bacteria as well