Is your Calathea causing you problems? The leaves of your plant have brown tips or entire leaves are turning brown? Is your plant infested with spider mites, thrips or mealybugs? The leaves appear colorless, yellow or no longer unfurl? A gray veil covers the green of your Calathea or do you suspect another disease? You will find answers to all of these problems in this video! Do you know someone who has a Calathea? Then share this video with them and help other plants to crunch less. A subscription and a thumbs up will also support me! ???? This video is supported by @CompoDe. ???? Become a channel member and receive additional benefits ???? https://bit.ly/3NUk99g ???? My Instagram ???? / crazyplantboy ???? My favorite products ???? https://www.amazon.de/shop/crazyplantboy * ???? My book Grow your Jungle ???? https://bit.ly/4hp9Ze1 * *Affiliate links that allow me a small commission on every purchase. There are no additional costs for you, but you support my channel ???? Thank you for buying the products via my links! ???? ► FROM THIS VIDEO Insect-free from COMPO https://amzn.to/414itBP * Isopropanol 99.9% https://amzn.to/3Z94rfp * Green Jungle Mix 2 x 12 L https://bit.ly/40noR6B * / 12 L https://bit.ly/3A6mOJH * Zeolite rock 5-8 mm 5 kg https://amzn.to/47ZIFgO * / 25 kg https://amzn.to/3SI4H35 * ► SELF-WATERING POTS All of my self-watering pots ???? https://amzn.to/48ZUi8N * SUBSTRATES ► MY MINERAL MIX Instructions + links to all ingredients ???? • Mix mineral substrates yourself... NOW ALSO PRE-MIXED! My Green Jungle Mix 2 x 12 L ???? https://bit.ly/40noR6B * 12 L ???? https://bit.ly/3A6mOJH * Individual components (brief) 1 part pumice 5-8 mm https://bit.ly/3YgLtDi * 1 part pumice 8-16 mm https://bit.ly/3HH7KT1 * 1 part zeolite 8-16 mm https://bit.ly/3C11A0t * 1 part lava 8-16 mm https://bit.ly/3YrzJxK * This is how I adapt my mix for Calatheas/Goeppertias ???? • This is how a Calathea stays alive without... ► MY BEST SOIL MIX Instructions + links to all components ???? • Make your own soil mix: My best... Brief overview 2 parts pine bark coarse 25-40 mm https://bit.ly/3NGTTPg * 3 parts pine bark medium 15-25 mm https://bit.ly/3Cbjf5m * 5 parts coconut chips https://bit.ly/3NQf1To * 2 parts perlite https://bit.ly/3YHjnme * or https://bit.ly/3YkNNt3 * 2 parts pumice medium 5-8 mm https://bit.ly/3YgLtDi * 1 part coconut soil https://bit.ly/3YusdSR * 1 part worm humus https://bit.ly/3UqJoUm * Alternative for worm humus = compost https://bit.ly/3YBTSCB * ► MY BEST SUBSTRATE FOR SUCCULENT AND CACTI Instructions + links to all components ???? • The PERFECT substrate for your succulent... ► PROPAGATION ????My book Grow your Jungle https://bit.ly/4hp9Ze1 * Growing pots https://bit.ly/4e3cJeu * Name tags https://bit.ly/4e4AwdG * Heating mat https://bit.ly/4hnoD5t * Plant lamps: https://bit.ly/motherxcrazyplantboy * Hydrogen peroxide 3% 1 L https://bit.ly/4eYFhqM * / 250 ml https://bit.ly/4hlRh7e * Sphagnum moss https://bit.ly/3Uxtvv4 * or Sphaxx https://bit.ly/4hvrPw5 * I mix both with perlite https://bit.ly/3YHjnme * or https://bit.ly/3YkNNt3 * ► FERTILIZER My fertilization routine for organic substrates ???? • THIS is how I fertilize houseplants ???? Organis... My fertilization routine for plants in semi-hydro and hydroculture ???? • Houseplants in semi-hydroculture & H... For soil Liquid mineral fertilizer Compo Complete https://bit.ly/4f0M1Ey * Green plant fertilizer https://bit.ly/48mKdDl * Liquid organic fertilizer Öko Balance plant fertilizer (vegan & organic) https://bit.ly/3C2TyUE * Flower fertilizer (organic) https://bit.ly/40jB1gP * Flower fertilizer (organic-mineral) https://bit.ly/3A48OQI * Solid organic fertilizer Öko Balance fertilizer (also for houseplants) https://bit.ly/40gfZzQ * For cacti and succulents https://bit.ly/3NFAaQh * For semi-hydroculture & hydroculture CANNA Aqua Vega A and B 1 L each https://bit.ly/3CbDHmC * CANNA Cal Mag https://bit.ly/3YqdNTB * CANNA Flush for rinsing the Substrates 250 ml https://bit.ly/3YEklQ4 * / 1 L https://bit.ly/48tF5gO * pH value video ???? • These 9 things you MUST know about the pH... EC value video ???? • Why the terms EC, TDS and PPM are so... ► PESTS & ROOT ROT Preventative & for mild infestation Hydrogen peroxide 3% 1 L https://bit.ly/4eYFhqM * / 250 ml https://bit.ly/4hlRh7e * Neem oil 250 ml https://bit.ly/3YofMYH / 1 L https://bit.ly/4e3kO2H * Neem oil 250 ml https://bit.ly/40ojILS * / 1 L https://bit.ly/4eXpLeA * For fungus gnats, additional yellow stickers 10 pieces https://bit.ly/3AstdPj * or 60 pieces https://bit.ly/3YGgMsy * Worm humus https://bit.ly/3UqJoUm * or compost https://bit.ly/3YBTSCB * Against thrips & in case of severe infestation Careo concentrate https://bit.ly/4fox5zY * For root rot hydrogen peroxide 3% 1 L https://bit.ly/4eYFhqM * / 250 ml https://bit.ly/4hlRh7e * You also need pipettes https://bit.ly/3C0MDLT * Hand sprayer 1 L https://bit.ly/40o3d2m * or pressure sprayer 3 L https://bit.ly/3NMLkm0 *