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Reefertilizer Reviews

4.68 Rating
266 Reviews
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Reefertilizer voluntarily participates in the program for independent verification of customer reviews. This program gives customers peace of mind when they are shopping online.
Cambridge Mayer
Verified Buyer
Marijuana Grow Fertilizer
Posted 55 days ago
David A.
Verified Buyer
Powder Cannabis Fertilizer Bundle Grow + Bloom
Exceptionally slow delivery, and a lack of a customer service email or telephone address will make me hesitate from ordering again.
Posted 98 days ago
Anonymous
Verified Buyer
Step by Step Cannabis Growing System - Start + Grow + Bloom
Nothing but deficiencies the whole time I was using this product, soil conditioner is great plants seem to love it. Everytime I used either grow or bloom I would experience NPK Deficiencies.. back to my homemade super soil. I will certainly order the soil conditioner again. As for the grow and bloom. I don't think so.
Posted 105 days ago
Anonymous
Verified Buyer
Marijuana Bloom Fertilizer
I found alot of phosphorus defiencies
Posted 105 days ago
Chris Downey
Verified Buyer
Powder Cannabis Fertilizer Bundle Grow + Bloom
Posted 192 days ago
Chris Downey
Verified Buyer
Marijuana Grow Fertilizer
So far not so good. To start it took 5 minutes of digging around in the bag to find the measuring scoop included (not the end of the world, but having it attached to the outside of the bag would have been more convenient). I've noticed in the GROW formula, that the calcium nitrate pellets have mostly settled to the bottom of the bag, making for an inaccurate NPK ratio, causing a heavy nitrogen deficiency in my plants, to which I supplemented with calcium Ammonium nitrate. I feel using powdered calcium nitrate would have been a better option to help keep NPK ratios proper. Everything else seems to be in check tho... will continue to use for this grow, just watching the nitrate levels a little closer.
Posted 192 days ago
Cambridge Mayer
Verified Buyer
Marijuana Grow Fertilizer
Posted 55 days ago
Anonymous
Verified Buyer
Step by Step Cannabis Growing System - Start + Grow + Bloom
Nothing but deficiencies the whole time I was using this product, soil conditioner is great plants seem to love it. Everytime I used either grow or bloom I would experience NPK Deficiencies.. back to my homemade super soil. I will certainly order the soil conditioner again. As for the grow and bloom. I don't think so.
Posted 105 days ago
Chris Downey
Verified Buyer
Powder Cannabis Fertilizer Bundle Grow + Bloom
Posted 192 days ago
David A.
Verified Buyer
Powder Cannabis Fertilizer Bundle Grow + Bloom
Exceptionally slow delivery, and a lack of a customer service email or telephone address will make me hesitate from ordering again.
Posted 98 days ago
Anonymous
Verified Buyer
Marijuana Bloom Fertilizer
I found alot of phosphorus defiencies
Posted 105 days ago
Chris Downey
Verified Buyer
Marijuana Grow Fertilizer
So far not so good. To start it took 5 minutes of digging around in the bag to find the measuring scoop included (not the end of the world, but having it attached to the outside of the bag would have been more convenient). I've noticed in the GROW formula, that the calcium nitrate pellets have mostly settled to the bottom of the bag, making for an inaccurate NPK ratio, causing a heavy nitrogen deficiency in my plants, to which I supplemented with calcium Ammonium nitrate. I feel using powdered calcium nitrate would have been a better option to help keep NPK ratios proper. Everything else seems to be in check tho... will continue to use for this grow, just watching the nitrate levels a little closer.
Posted 192 days ago
Cambridge Mayer
Verified Buyer
Marijuana Grow Fertilizer
Posted 55 days ago
Anonymous
Verified Buyer
Marijuana Bloom Fertilizer
I found alot of phosphorus defiencies
Posted 105 days ago
David A.
Verified Buyer
Powder Cannabis Fertilizer Bundle Grow + Bloom
Exceptionally slow delivery, and a lack of a customer service email or telephone address will make me hesitate from ordering again.
Posted 98 days ago
Chris Downey
Verified Buyer
Powder Cannabis Fertilizer Bundle Grow + Bloom
Posted 192 days ago
Anonymous
Verified Buyer
Step by Step Cannabis Growing System - Start + Grow + Bloom
Nothing but deficiencies the whole time I was using this product, soil conditioner is great plants seem to love it. Everytime I used either grow or bloom I would experience NPK Deficiencies.. back to my homemade super soil. I will certainly order the soil conditioner again. As for the grow and bloom. I don't think so.
Posted 105 days ago
Chris Downey
Verified Buyer
Marijuana Grow Fertilizer
So far not so good. To start it took 5 minutes of digging around in the bag to find the measuring scoop included (not the end of the world, but having it attached to the outside of the bag would have been more convenient). I've noticed in the GROW formula, that the calcium nitrate pellets have mostly settled to the bottom of the bag, making for an inaccurate NPK ratio, causing a heavy nitrogen deficiency in my plants, to which I supplemented with calcium Ammonium nitrate. I feel using powdered calcium nitrate would have been a better option to help keep NPK ratios proper. Everything else seems to be in check tho... will continue to use for this grow, just watching the nitrate levels a little closer.
Posted 192 days ago