🌍 Grow Like a Pro with Blue Planet Nutrients!
CalMag + Iron Plant Supplement is a concentrated formula designed to provide essential nutrients—calcium, magnesium, and iron—to all types of plants. This 32 oz quart can make up to 315 gallons of nutrient-rich solution, effectively preventing and correcting common deficiencies like blossom end rot. Suitable for various gardening methods, it’s easy to use and trusted by professionals since 2010.
C**K
This stuff works really well
The media could not be loaded. Works extremely well at correcting or preventing calcium magnesium or iron deficiencies I use it daily and have been using it for years same company same product and have not been disappointed not even once this stuff is amazing not only that but it corrects the problem fast and is fairly cheap!
S**N
Calcium Magnesium AND IRON.
Worked great reviving my citrus orange tree that started to yellow from nutrient deficiency. While I use Epsom salt as a foliage and in ground supplement, it did not do enough to make my leaves green again. When I found this I was hoping the iron or calcium would help and it did! Never figured out which specific nutrient it was deficient in but def did the job.
C**S
Great for Indoor/Outdoor Gardens
I make my own plant food mixtures with liquid seaweed for my indoor and outdoor plants, as well as supplementing my AeroGarden veggies for continued growth. This gave me tasty cherry tomatoes for 200 days on my kitchen counter. Now I'm growing herbs, lettuce, and chilies with continuous growth. Very happy. A little bit goes a long way! My houseplants also grow well with these nutrients and I'm looking forward to spring to start my garden outside again. It did wonders for my veggies outdoors. They continued to grow until our first snowfall.
A**R
Good product
Recommend great easy to use
P**B
Prevents deficiencies commonly found in plants lacking micronutrients
This stuff works. Add 5ml of Blue Planet Nutrients CalMag per gallon of water. Mix well. Check and adjust pH. I grow in soil and CalMag prevents deficiencies that manifest themselves in problems with my leaves.
S**
Prompt
Growing
J**3
Good for price
Used a quart from blue planet liked its quality bought a gallon highly recommend over the high priced brands .thumbs up
M**E
Great for my tomatoes thusfar.
Purchased this so that the tomatoes produced on my plants do not get the dreaded black spots on the bottom. In past years, to my dismay, this has happened. Cannot give my experience yet this year but I have great hopes. So far, the plants look great and little tomatoes are appearing.
Trustpilot
3 weeks ago
5 days ago
