Home > Fertilizers & Plant Food > Bloom City Professional Grade Ultra Pure Cal-Mag Growing Fertilizer, 2.5 Gallon (320 oz) ; Visit the Bloom City Store

Bloom City Professional Grade Ultra Pure Cal-Mag Growing Fertilizer

Add to Wishlist
Available on prime
What we analysed
BVR’s AI bot is continuously reading, learning and evolving to generate reviews. How it works?
12,172 reviews covering 50+ products for the category Fertilizers & Plant Food

Experiential insights by users

About Bloom City Professional Grade Ultra Pure Cal-Mag Growing Fertilizer
88% highlighted the application frequency
The fertilizer helped me increase the blooms and new tomatoes while eliminating the blossom end rot.
I was worried about the application of the fertilizer once the fruit had developed, but it worked and the blossom end rot stopped immediately.
A quart bottle of fertilizer can treat a good sized garden for several years if used for treating tomatoes like I do in my garden.
92% appreciated the user-friendliness
I found the fertilizer easy to use and effective. I used it once a week and it worked well. I still used organic miracle grow every other week but had the best production of veggies in a few years considering the weather.
I found it easy to apply the fertilizer by adding a capful to a watering pail of H2O and sprinkling it liberally over the leaves.
93% liked the solubility
The liquid fertilizer absorbs quickly and doesn't have unnecessary nitrogen for mid-season use.
After pouring the quarter-strength mixture through the potting mix, my leaves had greened up the next day.

Buy this product now