FLORAMICRO HARDWATER: If your tap water is over 200 ppm (or contains Calcium above 70 ppm), use Flora Micro Hard water. If your water contains 30 to 50 ppm Calcium, you can mix our original Flora Micro with Flora Micro Hard water to create a perfect Micro blend for your plants. The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. Flora Series enhances flavor, nutrition, aroma, potency and essential oils in both hydroponic and soil cultivated plants. Flora Series contains highly purified concentrates for maximum solubility and pH balanced for ease of use. Known throughout the world as the industry standard, NASA and Antarctic Research Scientists choose Flora Series because of its superior formulation and reliability.
N**.
Best nutrient solutions made, and it comes with a feeding schedule you can download
I've been growing for almost 5 yrs now. After my first 2 plants, I found a perfect feeding schedule made for the general hydroponics Flora series w/ Cali-Mag. WOW, after that every single plant I've ever grown since has produced high yields of high quality bud. It definitely is the tried n true nutrient solution that is the only kind I'll use in my hydro growing mediums which I use a mix of: Coco coir, perlite, rock and sand. It hasn't failed me yet!!
T**N
works super with my well water!
I had to keep adjusting the alkaline levels in my hydroponics system by a lot when I added water, and was not aware that there was a 'hard water' version of this product. I used it right away, and having used it the last 2 times in my system, I have not had to adjust my alkaline levels!! I will buy this from now on!
K**S
When pouring this liquid go very slow or it will spill every time.
It is very good for your plants. But after the cell is removed from the top of the bottle is pours everywhere because it was not done wright.
J**F
Not bad, but also not great.
Should have come with a measuring device, results are pending but not looking like any noticable diffrence in yeild.
K**H
Wonderful Nutrient
This nutrient is absolutely wonderful if you have hard water. Even the build-up in the containers is considerably less. The plants also seem to be using the other nutrients more efficiently as well. I would highly recommend this to anyone growing indoor plants.
D**N
100% The Best
Never fails! I love this product.. Buy General Hydroponics!!!
V**Y
Great for hydroponics
I use this fertilizer for more than a year for greens, tomatoes and peppers. Works very good and provides all needed nutrients.
B**N
Great for even the hardest of water.
I use tap water for my hydroponic system that is about as hard as it gets. They recommend this for water with over 70 ppm of calcium, and the water I use has a little over 200 ppm, but this nutrient still works great. I have never been let down by GH's products and you won't be either.
K**N
Hard Waterv Micro...
I use hard water Micro and i notice a difference within 1 week..I will keep using ..I prefer the Hard Water Micro.
B**N
This still works.
Only wish amazon.ca had the non hardwater version of this.
B**C
Five Stars
good
R**O
Five Stars
awesome
N**O
Great Results With Peppers !
Within a week I saw results, works fast and well !
Trustpilot
2 days ago
3 weeks ago