How To Grow Plants NO CO2 ?

This aquarium uses the Walstad Method / Low Tech / Dirty Tank method. I do not use co2, liquid fertilizers or mechanical filters. Also, the fertile substrate used in the aquarium is potting soil (flower soil). I did the last water change 6 months ago. It's been one year since I started with this aquarium. The plants have slowed down their growth rate. I have a theory that the plants will grow back nicely. I will give you some tips about what such an aquarium is like and what you should expect. In this episode I continued the observations started in the previous episode,    • I Destroyed my Aquarium For Research   when I almost destroyed my aquarium for research. I wanted to find out if the fertile substrate has been exhausted and the plants have a slower growth rate due to the lack of nutrients in the water. but the research made me completely change my perspective when I found another much more important element for plant growth ============================= Subscribe now, because you don't even know what you're missing ... =============================    / @walstadmethodstepbystep   ============================= Show your support! Give this YouTube channel a boost for more educational and entertaining videos ! ============================= Donate here 👉🏻https://www.buymeacoffee.com/WalstadM... ============================= Equipment : ============================= ➤ Fish Tank - https://www.fishkeeper.co.uk/aquatrop... ➤ Light -    • Best Budget Aquarium LED In The WORLD...   ➤ Water Pump -    • Unboxing EHEIM Compacton 300 Pump   ➤ Heater -    • Unboxing AQUAEL Plastic Ultra Heater 50W   ============================= Other: ============================= ➤ Substrate -    • Unboxing Miracle-Gro® Performance Org...   ➤ Cleaner Tool Kit -    • Good quality at a good price - Hygger...   ➤ PH Test -    • Unboxing Tetra TEST pH   ============================= The plants are: ============================= Christmas Moss Limnophila sessiliflora Bacop Caroliniana Ludwigia Palustris Rotala Indica Lilaeopsis brasiliensis Rotala Rotundifolia indica Eleocharis acicularis Mini Hairgrass Red Root Floater Phyllanthus Fluitans Floatin Alternanthera Reineckii 'Mini' Micranthemum Monte Carlo Hemianthus Hemianthus Micranthemoides, Pearl Grass Eleocharis Parvula Dwarf Hair grass Elodea Densa Salvinia Natans - Floating Plant Ludwigia sp. Mini Super Red Rotala Rotundifolia Orange Juice ============================= Fish: ============================= Galaxy Rasbora (Celestial Pearl Danio) Pygmy Cory (Corydoras pygmaeus) ============================= More Videos : ============================= The Beginner's Guide to NO Filter, NO CO2 Walstad Method Tanks    • Ep1. The Beginner's Guide to NO Filte...   Is it a Scam? Investigating No CO2 Red Plants    • Is it a Scam? Investigating No CO2 Re...   I measured Ph, No2, No3, Kh and Gh    • Ep14. I measured Ph, No2, No3, Kh and Gh   Blackout - fight against algae without chemicals    • Ep18. Blackout - fight against algae ...   With These Two Simple Changes I Succeeded in Breeding Shrimp    • With These Two Simple Changes I  Succ...   6-month Substrate Transformation: What Happened?    • 6-month Substrate Transformation: Wha...   Setup a Fish Aquarium Using Dirt Potting Soil    • Setup a Fish Aquarium Using Dirt Pott...   5 Mistakes - Low Tech Aquarium    • 5 Mistakes - Low Tech Aquarium   ============================= Camera: ============================= Iphone 13 mini 00:00 Intro 00:13 Experiment: I destroy my aquarium for research 01:16 Return from my holiday 01:45 You are new here? You need to know this ... 02:22 How some plants grow 03:56 OMG, surprize, what is that? 05:00 Light is the best 06:12 My secret plan for future ! 07:07 Light time 07:47 Right Light 08:22 Bye bye Music: Meditation Impromptu 02 - Kevin MacLeod