Humboldts Secret Tree Trunk - Silicate Additive - Advanced Nutrients - Helps Plants Flourish - Indoor Plant Food - Hydroponic Nutrients - Liquid Fertilizer (32 Ounce)

This stuff does exactly what it says it will. It really was a game changer for me. Never seen my plants so healthy and thriving through out the whole grow. Made stocks and stems super hard and strong and even made the leaves strong no BS and cheaper than most others I have bought.

Make your plant stronger💪!

Seems to be a good addition to my plants when used as directed!

I've switched to mostly Humboldt. Overall, happy and very good results. Thick strong trunk and branches.

good

I definitely recommend Humboldts tree trunk this a awesome additive I added this to my lemon tree regimen & in just 3 days the growth rate increased tremendously this product is a must buy it’s definitely worth the value & the size it’s functionality helps with the uptake of your current nutrients I guarantee you won’t be disappointed

Works great

First bottle I got leaked out in the box it came in all over the rest of my order. Second bottle they sent as a replacement seems only about 2/3 full. I used to tell everyone to use Humboldt Secrets but not sure if they are reliable anymore. New owners maybe? Love the flower stacker results so I figured I would love the silica and then I feel like I’m just getting jerked around. I tried to return and Amazon is jerking me around too, so I guess I’ll just keep it but not happy about it!