In this video you can see recipes for homemade fertilizers for aquarium plants, which I tested for a year in my shrimp tank. Also included are recipes for those fertilizers that I personally did not use, but found reviews about them on forums. You can financially support my work here: https://www.donationalerts.com/r/blog... 0:00 Contents of the review. History of the aquarium 4:04 Do not follow my advice blindly. I am bad at chemistry and do not have much experience 5:56 What elements are classified as macro- and microfertilizers 9:58 Recipe and dose of macrofertilizers (nitrates and phosphates) according to Ermolaev 15:15 Nitrogen fertilizer with urea (nitrogen in amide form) 19:22 Conversion factors for N, P, Mg, K, Ca, S when calculating the concentration in UDO: P2O5, PO4, NO3, NH4, CO (NH2) 2, K2O, MgO, SO4, CaO 20:18 Recipe for macro with urea 21:49 Calculator of element concentrations in fertilizers 22:39 Recipe for self-mixing “Micro according to Ermolaev (Old version)” 31:19 How to prepare concentrated fertilizer and dilute it in the required number of times 35:09 The principle of selecting the dose of macro and micronutrient fertilizers for aquarium 40:16 Recipe for iron citrate 44:56 Features of iron and micronutrient chelates (EDTA, HEDP, citrate, gluconate, DTPA, glycinate, HEDTA, EDDHA 50:10 Using garden fertilizer “Iron chelate 11.7%”, as well as Green Belt 13.2% and DTPA Fe from BHZ (Buysky Chemical Plant). 56:36 Notes on the features of using garden fertilizers in an aquarium 57:28 My scales for preparing micronutrient solutions. The need to calibrate the scales. 58:41 The problem of hygroscopicity of salts in the manufacture of self-mixers 1:06:30 Fertilizers for reverse osmosis aquariums. Features. Recipes. 1:14:52 The order of adding UDO (in the morning, in the evening, for a week at once or daily) 1:17:31 My experience of using the garden microcomplex "Aquamix" from "Buiskie fertilizers" (I added it to a slow herbalist, a slow herbalist with CO2 supply and a fast herbalist 1:28:13 Orchid sticks "Gera 3D" as root feeding 1:37:11 Report on the 11th month of aquarium life in the "Fast herbalist + orchid sticks + microfertilizer on Aquamix" mode 1:53:45 My experience of dosing the garden microfertilizer "Humate +7 Iodine" into the herbalist 2:03:38 Black soil and clay balls as root feeding 2:07:05 Soil for cacti or black soil as a source of microelements for aquarium plants 2:08:07 Report on the 12th month of life of a shrimp tank in the "Quick herbalist + clay balls + Humate +7 Iodine" mode. I increased the lighting to 30 W of LED light for 37 liters of volume 2:16:06 Fish food as a source of trace elements for plants in an aquarium 2:17:38 What to look for when planning to dose UDO for garden plants or flowers into an aquarium 2:19:18 Recipe "Aquarin for flowering + Aquamix + Iron chelate (DTPA) + Potassium + Magnesium" 2:25:03 How safe is it to pour in garden UDO, and not fertilizers mixed with pure reagents 2:29:08 Recipes "Ferovit + Cytovit + Mg + K" 2:32:24 Error of the dangerous threshold of copper concentration for shrimp in the video "Stupid questions about aquarium fertilizers". MAC of fish farms for copper in Russia and the USA 2:36:05 Calendar with the history of use in my herbalist of potassium, micro by Ermolaev, iron citrate, iron chelates, Aquamix, Humate +7 Iodine, orchid sticks, black soil, clay balls 2:37:58 General recommendations for those who mix homemade macro and micro fertilizers 2:39:04 After "Humate 7 Iodine" Deer Horn appeared in the herbalist. Difference from Blackbeard and Vietnamese. How it fought 2:44:35 I diluted Cytovit so as to obtain Ermolaev Old micro. My experience in the herbalist. 2:49:06 How to store aquarium fertilizers 2:49:50 My conclusions after a year of using homemade micronutrient fertilizers 2:51:09 What other videos to watch on the topic of homemade micronutrient fertilizers 2:52:58 An attempt to synthesize iron gluconate from pharmacy calcium gluconate. The condition of the herbalist after 2 weeks on the micro "Cytovit", which I mixed according to my own recipe. 2:57:50 The condition of the herbalist after 24 days on "Cytovit". What the plants look like before replacing nitrogen from potassium nitrate with a mixture of potassium nitrate and urea 3:00:33 Urea in a shrimp tank. Feedback after two weeks of dosing. Also during this period, I dosed DTPA Fe iron chelate instead of Green Belt * * Friends, all the information did not fit into the description. Be sure to review the pinned comment. There are links to the forums of the authors of the recipes. Table of calculations of concentrations of elements – download: https://disk.yandex.ru/d/zCsInqX9NW1Qrw Music: Vishnu - Patrick Patrikios