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Your cart is empty.4.6 out of 5 stars
- #22,832 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)
- #10 in Hydroponic Nutrients & Additives
Photosynthesis Plus enhances plant functions at the foliar level and the root zone in both soil and soilless substrates. Enhances photosynthesis and biological function by allowing plants to capture and utilize radiant energy more efficiently. Speeds uptake and distribution of essential macro and micro nutrients required for all plant metabolic functions and growth.
Gary
Reviewed in the United States on January 17, 2025
Title tells you all you need to know
Nick
Reviewed in the United States on September 18, 2024
Made my plants very healthy very fast. Amazing transformation really. Mine were small and sickly and now beautiful a month later and huge. The smell? who cares. Bag it up. I open a window in the bathroom. Mix and done in a few minutes. You will not be sorry if your plants look sickly or just want a boost of growth. Super pleased.
Melissa Morgan
Reviewed in the United States on August 16, 2024
I purchased this product in the spring to help grow my seeds. Just a little bit goes a long ways. It works really well. It does have a very strong odor to it. It is recommended to mix it outdoors or in a vented area. The smell did go away after a few minutes. My plants loved it. I would recommend this product.
Otto Bon Stinker
Reviewed in the United States on July 19, 2024
Probably my favorite all around beneficial bacteria product. It stinks like absolute eggy ass (that goes away when you dilute it and isn’t strong when the bottle is closed) but it is far better than the stuff offered by most of the hydroponic companies who spend more money marketing than they do product development.Do what I did, take the Pepsi challenge and put it up against GH, botanicare, etc. it’s a pretty clear winner.
Empress
Reviewed in the United States on March 5, 2024
Hopefully this is the real stuff! It does smell like rotten eggs! I don’t know if it’s been sitting in the warehouse for long but mine is cloudy looking. It has some areas that are questionable but my plants love the stuff. I follow instructions on feeding and it seems to work well. It only “supposed” to have a 6 month shelf life but I think I’ll send the extra $10 and get it from my local hydroponic store. The ones in store is not as cloudy looking and doesn’t have that build up around the corners.
Drew
Reviewed in the United States on December 20, 2024
My go to microbial inoculant. I don’t go without it.
Rick Macoy
Reviewed in the United States on November 12, 2024
My plants loved it.
Sheila Hobbs
Reviewed in the United States on October 14, 2024
Permanent spot in my garden...Arrived well sealed..yep she stinks..Yep she works better than you can imagine
Customer
Reviewed in Canada on September 8, 2016
Worth the smell, it really does benefit your garden
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