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gh flora micro 1 litre

by General Hydroponics

Price: $24.99 + $33.11 Shipping
In stock
The foundation of the building-block system. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® and FloraBloom®.
$24.99 + $33.11 Shipping
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Product details
Product Dimension: 20.32 x 20.32 x 15.24 cm
Shipping Weight: 1.36 Kg
SKU: 1280

Manufacturer: General Hydroponics

Date first available: August 10 2015
Customer reviews: Be the first to review this item
Bestsellers Rank: #10 in General Hydroponics
Customer reviews

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T. Garrison


April 29, 2021

Verified Purchase

This is a simple review because...General Hydroponics knows how to make great nutes. My latest plant is growing "too" big! It's healthy and has absolutely no signs of any problems. Beautiful deep green leaves - even the old ones. But, this is only 1 of 3 nutes used together for any grow.

If you think you can buy better for less, or simply settle for less, you'll always have less than optimal plants.

I'm in my third grow with General Hydroponics and will never use anything else. It's simple to mix, lasts in the bottles for darn near ever (I left them sit for more than 2 years and then used them and they worked just as if they were new), and well worth the price.

The last week before harvest, you simply use only water - no nutes - and the plants are clean.

Maybe General Hydroponics should have developed the Covid vaccine!

Jason Degraff

  Do not use at full strength.

April 24, 2022

Verified Purchase

General hydroponics flora series is in my opinion a good product for growing cannabis.what a buyer needs to know is dont use at full strength.if the bottle says 4mills per litre.use 2mills per litre and gradually raise to 4mills.only if the cultivars you are growing can handle it.and a little trick is to use green planet plant guard and massive.ive always gotten good results by useing this system.GH with the 2 other nuits from green planet work incredible with each other.

Eric Doute


May 09, 2021

Verified Purchase

I really like the Flora series. It allows you to customize your feedings according to the stage your plants are in. From seedlings to full ripening I only use the 3 part system. I have started recently using Mammoth P with this product and you notice the bloom is way larger and tastier. I would like to start using the other products listed in the grow charts that are readily available on general hydroponics website.

Kevin F.


November 02, 2017

Verified Purchase

This is a great product, as is the entire line of General Hydroponics flora series. I appreciate the ability to dial in each component for the various stages of my growing cycle.

This would be a perfect 5 star product if General Hydroponics improved the seal of the bottle. Every order has small leaks which dry on the outside of the bottle and create crusty salts.

Laurie gallant

  my first grow

July 13, 2019

Verified Purchase

i love this stuff . i tried another brand of nutes and fried my first plant. with this i even use some on my 1 set of leaves seedling and they are flourishing. not a single sign of nute burn on any of my plants in any stage. dont got enough experience to compare top other brands, but there doing there job feeding my babies.

Corey J.


June 20, 2021

Verified Purchase

If you don't have this in your feed regimen, add some and see if it helps. This is the basis or my plant feed. I grow tomatoes and weed. It works equally well for both. It's essential nutrients. Especially if you have bad soil or depleted minerals in your growing medium



December 18, 2016

Verified Purchase

Love this stuff combined with the bloom, easy to use and helps me grow some excellent medicine. I recommend 1/4 strength from what is recommended then adjust from there. Don't feed a high dose then cut back. Increase amount little by little. Less is better. Peace

Chassity R Stanford


February 08, 2021

Verified Purchase

A little goes a long way! I have a hydroponics system that uses 2.5 globs of water. Roughly 1/2 teaspoon is all I needed. This will last a very long time. Easy to use straight out of the package. Solution instructions on the side of the bottle.

J lindvall


April 02, 2021

Verified Purchase

This stuff combined with grow and bloom is amazing, my plant doubles almost every day! Only downside is that the cap on this bottle is not air tight so if you accidentally squeeze it while closed you're gonna have a mess!



September 06, 2018

Verified Purchase

And other plant species... Excellent product, third year using it. With it's companion Veg & Bloom Mixes, it can be mixed at different ratios depending on need. Works with both hydro and in traditional growing soils.

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