Testimonials

  • Jeff Ewart

    "Tired of being a chemist when you're prepping nutes or filling your reservoir? Yeah. Me, too. I was skeptical about a two-part nute system, but Rhize has won me over. From seedling to harvest, it's the easiest and most complete nutrient system I've found..."

  • Jeff Ewart (cont.)

    "... Easy to use, excellent uptake, and the cleanest reservoirs and DWC root zones I've ever had in 20+ years of indoor growing. Plants respond extremely well, just follow VERY simple instructions and trust the folks at Rhize. They've done the research so you don't have to..."

  • Jeff Ewart (cont.)

    "... Truly, I'm a convert. Healthy, vibrant, and lush... my plants are finishing with measurably more weight, an excellent terpene profile, and clean, white ash with zero harshness in the flavour. Frankly, you'd be crazy not to at least try it."

  • Jeff Ewart

    "I've been using rhize for my small indoor grows for over a year; harvesting 4-6 plants every 6-8 weeks. Yields are at least 25% greater than other nutes I've used in the last 10 years. Buds are super dense in all mediums, terpene profile is excellent, trichome production is great, and my plants typically finish a week ahead of schedule. Reservoirs show almost no residue, feed lines stay clean and clear. I'm always open to try new things, but my core grow will rely on rhize for the foreseeable future."

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  • @cdncannacole

    "Some of the best people to work with, always respond quick and in a helpful manner..."

  • @cdncannacole (cont.)

    "Their A and B set knock it right out of the park! Healthy, happy plants and they are finishing with amazing yields, terps, and trichome production!..."

  • @cdncannacole (cont.)

    "Would recommend Rhize to any one looking for a high-end and easy nutrient line. This is the one! Rhize up my friends and you will see the results!"

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  • @weebonic_the_grower

    "Your nutrients were so easy to use and used from start to finish. Not only did I see explosive green kush growth but kept up with a heavy feeding strain and cleanest roots..."

  • @weebonic_the_grower (continued)

    "Flowering formula kept the plants healthy and strong with no deficiencies and pushed them strong through bulk cycle, The color and smell that came from the run was amazing and sticky as can be."

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Research Done on Rhize

Third-party research trial done at Dalhousie University on leafy green vegetables (kale, lettuce, swiss chard), grown in hydroponic towers using Rhize nutrients against a global competitor.
The research concluded that Rhize consistently outperformed the competitor in terms of yield, chlorophyll content, sugar content, and nutrients in leaves.
See research paper here
  • @shield_maidens_garden

    "I've been using @rhize_nutrients for YEARS now, and there's a good reason why. Alex reached out to me years ago asking if I would test his first line out. I was really nervous to change products and feeding styles but was happy to help a friend and fellow entrepreneur. I'm so grateful I gave Rhize a chance! Here we are years later, and it's been my fallback line and one I constantly recommend. Not only is it simple (A and B), but it's full of micros and enough CalMag to not need additional calmag supplements. That's not even the best part! The best part is that Alex and his team are extremely knowledgeable and are dedicated to helping you grow by offering free one on one consultations to help meet you where you are and get you where you want to be. For the new grower, that's worth gold!

    @rhize_nutrients, Thank you for always having Shield Maidens Garden's back!

    Solid product. Solid company. Solid support.
    I'm excited to see this company catch on!"

  • @mr_kinish

    "the return on 2 plants grown in a 2x4 increased from 12 dried ounces on, 4 runs last year using _____ nutrients to 18 dried ounces this last run using rhize nutrients so return was actually an increase of 50%which is crazy to me."

  • @mr_kinish cont.

    "In my other tent with the single plant the increase was 6 dried ounces to 8.5 so that was around a 35% increase which was the photo you have.

    Last test we ran on it was testing at 32%."

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  • @maritimebudz

    Previously to trying rhize I grew strictly organic. Rhize made the change super easy and kept my plants super happy along the way. Leaves have great colour and show zero deficiencies. Have my 4x4 tent rocking ! The transition to flower was seamless. I used the rhize standard feeding chart paired with cocco coir and perlite as a medium.

  • @martimebudz

    I've been using Rhize nutrients for a year now, and the results have been nothing short of impressive. From the early stages of vegetative growth to the flush stage just before harvest, Rhize has been a game-changer.

  • @martimebudz

    The plants have flourished, displaying vigorous growth, robust health, and stunning trichome production. The ease of use and the noticeable difference in the quality of my harvests have made me a loyal Rhize user. Also PH’s my water perfectly everytime.

    If you're serious about maximizing the potential of your plants, Rhize is the nutrient solution you've been looking for. It's become an essential part of my grow routine, and I can't recommend it enough!

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  • Greg Bursey

    "This is something I always wanted to do was start my own little garden and grow our own veggies..."

  • Greg Bursey (cont.)

    "Our cucumbers are awesome and our tomatoes are Rhizing as well. This rhize product seems to have something special..."

  • Greg Bursey (cont.)

    "This product was developed right here in Saint John. I'm sure if anyone has questions about his product you could reach out to Alex for all the right answers! Everone please Rhize!!!"

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  • @Northside_Gardener

    "I’m super impressed with not only your products, but also yourself and your customer service!! I would recommend these nutrients to anyone growing indoors and/or outdoors!! I use these nutrients on all of my plants including houseplants, vegetables, and hemp both inside and out!..."

  • @Northside_Gardener (continued)

    "...I highly recommend these nutrients to anyone who is growing!! Since I switched to using them myself, my overall yield and quality has increased!! Great customer service from people who stand by their products!"

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  • @ Big E

    "I just want to say how Great rhize nutrients are. Very simple process and great results. No cal-mag or any type of bud booster needed. Just Veg A & B and Bloom A & B and what you get is Big, dense great smelling Bud. You won’t be disappointed but amazed how these nutrients are so easy to use and you get plants that are Happy and Healthy that’s all that matters to me. That being said all I can say is rhize nutrients are Top of the line nutrients. You won’t be disappointed trust me👍🏼💪🏼👊🏻💚💯"

  • @ heavlymedicated

    "My experience with Rhize Nutrients @rhize_nutrients was a pleasant one. The nutrients are easy to use, and they have charts and videos to help you along. You can even text them and they usually have an answer. What I really like is I didn’t have to add anything else, like CalMag. I am still fairly new to growing indoors and I know all the options are crazy. Take it from me, this has got to be one of the easiest. Thanks again to @rhize_nutrients"

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  • @weebonic_the_grower

    "Growing my own produce using the rhize nutrients has been the easiest and healthiest choice leafy greens and plants...

  • @weebonic_the_grower (cont.)

    "... White roots on both DWC and kracky hydroponics..."

  • @weebonic_the_grower (cont.)

    "... and the soil vegetables are in peak shape as well."

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  • @snizzysnazz_bullets

    “looking big & frosty thanks to @rhizenutrients. Can't say enough how much I appreciate seeing the difference in my buds' size, frostiness & terps after switching to their nutes. Ill be starting the flush tonight at the end of week 8. The 3 tall ones are nearly all gas with hints of lemon and the 2 short ones are a 50/50 split between gas & lemon candy.”

  • @snizzysnazz_bullets (continued)

    "I finally don't feel like I have to rush when I'm working! I highly recommend this to folks like me that want something simple, effective and affordable to feed their plants."

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  • Big E

    "Tastes great. First time doing strawberries with rhize and it was extremely easy and a great experience!"

  • Big E (continued)

    "Roses are blooming. Strawberries are growing. These ladies I lost control of. Let them get too big!"

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  • Caleb Boyd

    "During my last grow I was luckily given the opportunity to test Rhize nutrients side by side with other leading brands before the products launch. With all the new fertilizer brands coming out it’s safe to say that the paradox of choice can be overwhelming, especially for a first-time grower.
    While many brands rely on flashy graphics, silly names, with an over focus on consumerism tactics pushing out as many products as possible, Rhize sticks to science and stands by the motto “less is more”. Alex is not your typical businessman finding a new venture for a quick buck, he is a scientist with a passion for cultivation and has spent his university career focused on creating the next premium fertilizer mix.

    Upon testing Rhize’s 2-part solution it was clear that the quality of the nutrients is on par with other leading brands 3-part mixes in most areas, but also surpassed the leading brands in 3 key factors that every grower should be looking out for in their plants The Rhize plants rarely, if ever, saw signs of nutrient burn. While some plants needed the occasional removal of burnt leaves, the Rhize plants maintained a vibrant green colour throughout the grow - indicative of a clean and uniform mix. Second thing noticed was the how sticky the Rhize plants got compared to the others, especially early on in the grow. Pruning the Rhize plants for the first time after the flip left my scissors coated in resin to the point where it felt as if the blades were glued shut. The 3rd and most important factor is the smell, and this is the area that blew the other brands out of the water. Early on they were producing a natural citrus smell that developed furthermore into a lush citrus aroma with a pinch of lavender, revealing the power of Rhize & its ability to enhance terpene volume & quality.

    I highly suggest Rhize nutrients to any grower that is looking for a
    product that is based of science, results, and to whomever wants to have their grow room smell like an essential oil diffuser."

  • Dustin Young - @hairsnotallitrim2.0

    "It’s the best experience I’ve had with any nutrient line and the easiest. Not hard for me to stand behind it and or want to share it with everyone. I want everyone to produce the best medicine they can for themselves. You all are going to have no problem going big. This stuff blows the big names I’ve used out of the water. Just keep on keeping on lol 🦾🚀"

  • @stickyfingerz83

    "I've been growing for over 14+ years now. I grown large and small. I've always been a believer in less is more. I used many different companies but always found myself going to one Nutrients company and have been dedicated to them. About 6 months ago I had an opportunity to try rhize and at the perfect time. I was running 2 identical tents with the same strain and pheno. At first I thought there was no way that this 2-part only (no additives, bloom booster, carbs,...) was going to out preform the tried and true nutrient line that I've been using solely for at least 8 years now. But I was amazed the plants running Rhize had tighter internode spacing, started budding a whole week earlier and the bud structure was tighter and more dense! Beside that the nutes are very clean and simple. I have completely switched all my grows to Rhize Nutrients! Alex and everyone I had the pleasure to speak with has been kind and knowledgeable! The Rhize Nutrients customer service is second 2 non! Keep up"

  • Karrin Geldart

    "I've been using rhize / summits pets all in one for about a year now for my planted fish tank. My plants have taken off since to the point I've had to gift them to fellow aquarist."

  • @MMM

    "Hi Alex,I just wanted to reach out to you and your team directly and thank you for everything, whether it was a kind word of support or posting my pictures to your story. I must say these gestures really make me feel like you definitely have my back!"

  • @MMM (continued)

    ..."The unwavering support of me and my grow has been very appreciated and so I must thank you for consistently delivering a high quality product at a great price and making sure my growing goes smoothly!"

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  • @the.home.stone.grower

    “Plant with (competitor nutrient line) on the right. Rhize used on the left plant. Far bigger buds and structure, bigger root ball, and far more smellier. Trichs galore. They’re doing quite well.”

  • @the.home.stone.grower

    ***Rhize roots within the side-by-side trial using only our A&B formulation; specifically designed to not need Calmag or Budboosters, to save you time and money***

  • @the.home.stone.grower

    ***Competitor nutrient line's roots within the side-by-side trial using all of their additives. The competitor nutrient line's plant was also transplanted 8 days sooner than the Rhize plant***

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  • @tnuc_has_a_bucket

    "No Bull****. No Games. Just Growth."

  • @tnuc_has_a_bucket

    "thats a 13 gallon bucket.... that's your stuff (Rhize nutrients) and nothing else"

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  • Shaun Crawford

    "So I found myself struggling with some ph issues and other problems after a few years of using 3part box sets. Things just weren't working for me anymore. Then I seen rhize come around more and more and I'm a huge advocate for supporting local so I decided to give it a try and was immediately impressed."

  • Shawn Crawford (continued)

    "The plants responded almost instantly to it and continue to respond well to it. I've got greener leaves and bigger flowers with this simple 2 part system then I've been able to accomplish with the big box sets. I'm a cpl of gallons of rhize in now and I can't see changing anything. My current run I'm on now is shaping up to be my personal best thanks to rhize."

  • Greg Bursey

    "Exactly 1 month apart. I can't believe in a month how my little baby has grown..."

  • Greg Bursey (continued)

    "Just with a little bit of rhize veggie A and B, it seems to bring my plant to life. I'm excited to try the rhize flowering nutrients."

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  • @marcos6122

    "Honestly best crop I've had yet. Only 4 weeks in veg and plants are doing amazing definetly my healthiest grow yet and I've tried other kinds and never got these results, very happy !"

  • @shield_maidens_garden

    "I'm having great results with veg A and B... My plants made a noticeable change when I switched to your nutrients from my usual (competitor brand). They took advantage of the immediate availability .. I seriously do love how well my plants are performing with Rhize."

  • Angela Thom

    "One of the standout features of Rhize Nutrients is its ease of use."

  • Angela Thom (continued)

    "The clear instructions provided made it simple for me to incorporate the nutrients into my watering routine."

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  • Mike Weatherbee - Cultivation Technician / Production Specialist for a Canadian licensed producer

    “I usually stick to what has worked for me in the past but was pleasantly surprised with the results when I tried Rhize! Great product, great value, great results. I’ll definitely use again!”

  • David Boudreau

    "Very happy with Rhize nutrients"

  • Jenn G.

    "I’ve been using Rhize Vegatative A&B and Bloom A&B exclusively for 3 of my plants for the last 8 weeks.  

    I am in week 4 of bloom and the plants have not shown signs of deficiencies, saving me time because I don’t have to use amendments. My plants are 4 weeks from harvest and are still very robust and vibrant!

    I have grown this strain before and I experienced a fluffier bud site at this stage. These Rhize plants are already very lush and noticeably more dense. 

    Finding a 2 part nutrient line that not only saves me time by simplifying my feeding routine but also gives me these superior results and is a dream come true!"

  • @paulo__noel

    "As a first time grower I had no idea where to start when a friend referred me to Alex at Rhize Nutrients. After a quick message on IG, I was set up with a set of nutrients, a feed schedule and useful tips to get myself started. Rhize Nutrients is quick to reply whenever I need advice! Two thumbs up!"