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  1. Rblade

    What medium and volume to grow with Autopots or float valves?

    Hellos fellas. Recently I have printed a little float valve which works similar to an Autopot. The valve maintain a 2 centimetres of water at the bottom of any tray. I want to try to grow with , but I don't know what medium is the best to do it. I have here: 200 L of perlite 40L of expanded...
  2. Rblade

    Does Rockwool have capilarity?

    Hello fellas! I'm trying to do an hydro cloner which works with a cloning gel. In my country seems imposible to buy Rhizopon or other hormone powder to mix with water, but I have clonex gel. Problem with bubble cloner is the water cleaning the gel placed on the stems, so I am thinking about a...
  3. Rblade

    What system I can do with this?

    Hello fellas, I designed a end cap for this PVC downspout. I can drill it to use vertical or horizontal. What do you think is the best way to get an hydroponic system out of this. I thoughts are about ebb and flood or something like growstream of GHE. Maybe ebb and flood is the easiest way to...
  4. Rblade

    is this root rot?

    Hello fellas , a week ago I have change a plant from a vertical hydro tower to a DWC. I my room the temperature is hot, even +85F, but now it's around 80F The problem is that. I have seen brown leafs in the newest top leafs. Usually I have seen this colour when roots are rooting. What do you...
  5. Rblade

    Can this seed survive?

    Hello fellas. I rescued this seed two days ago. The tissue paper where it was placed was very dry, and the seed has a dried thin root, but watering again seems better. Then I sow it in soil, but today I have extracted from the soil to see it better Seems that the little rot has a damage. Seems...
  6. Rblade

    Best Hydro for outdoors with high temps?

    Hello folks! I want to try this summer a new hydroponic methods. I am thinking to try Hempy buckets, Kratky Method or coco. I have grow with coco a lot of years till now. And the last year tried a kratky bucket with temperatures that reach 95° F /35°C . Was a little cut, but worked good, so...
  7. Rblade

    2*2 feet tent (60*60 cm) lights advice

    Hello fellas . How are you? I have a little space to grow. 2*2 feet or 60*60 cm and I want to buy a light to grow. Can you recommend me one ? I am from Europe. I have seen the Mars hydro 600. 100W but no dimmable. Is worth? I have seen to in the same series the Mars hydro 1000 , this one is...
  8. Rblade

    Any idea to kill red mites?

    Hello fellas. I have a bit of red mites in my plants. I was watering with neem, but I think that this recipe is not very powerful. Yesterday I sprayed with 50% Isopropilic alcohol and 50% water. I think that is more powerful, but some leaves have cracked a bit. Can you recommend me a good...
  9. Rblade

    How many minutes refilling the buckets in ebb and flow?

    Hello fellas! I want to try my first time ever Hydroponic in outdoor. A DIY ebb and flow. I am trying with the water pump, and need 10 min to refill the 5 buckets. Its a 4W water pump. The system needs around 7 minuts to drain. So this is around 17 minutes. It´s a lot ? The system will be...
  10. Rblade

    How many liters of Hidroton for each pot?

    Hello fellas! I have working with coco peat by years but I want to try new grow systems. So I want to start with a homemade Ebb and flow. I think that the best grow medium is the Hydroton. How many liters for each pot? I need to know these variable in order to buy the buckets Thank you very...
  11. Rblade

    best hydro for a summer time with even more than 90F

    Hello fellas. I have worked with coco but I want to improve my system and I am thinking to try with DWC or something. My problem is that the temperature goes too high. Even more than 90F / 30º C What do you think its the best hydro for me? Thank you very much in advance
  12. Rblade

    Two ways for a DIY air cloner. [3D print] very cheap and worth. [photos inside]

    Hello fellas. I have two air cloner system which I want to share with you all! First the photos: This is the first. It´s powered by a 2 Watt air compresor. You can buy one of then for around 5-10 $ in any pet shop Its very cheap. Only 3 grams of PLA. The most common print material. You...
  13. Rblade

    Powdery mildew it's forever? Or it's possible to remove entirely?

    Hello fellas I have a mother plant which have powdery mildew. A few spots in a few leaves. Not more than 3 or 5 leafs. So my question is: the powdery mildew has ruined my plant? I have heard that the powdery mildew it's systemic, so it's inside the plant, but... Can displace around the whole...
  14. Rblade

    Top Crop Coco or Canna Coco Nutrients?

    Hello fellas! Happy New Year to all! I want to buy nutrients for coco coir. I have tried Canna Coco before, but the Top Cop nutrients are a bit cheap. Its worth ? or its better the Canna Coco nutrients? Thank you all so much! ;)
  15. Rblade

    Best strains in Europe¿

    Hello fellas! You are you ? I hope that you are very happy times! I want to buy a good strain in Europe. I have tried with Shiskaberry from Barneys Farm. Can you recommend me one? I would try a strain with a fruity , sweet and yummy flavours. I love too the taste of humid earth Thank you so...
  16. Rblade

    Outdoors season and powdery mildew. Any solution?

    Hello fellas! I have a problem. I have a few pots in outdoor, and every year at this time I have the same problem. With the first rain, start the powdery mildew grow. Can you give me any advice? Last year I have used sulphur, but this ruin the flavor
  17. Rblade

    I have lost a lot of cuts in my bubble cloner. 84 F water temp. Any advice?

    Hello fellas. I have made a bubble cloner time ago. The problem its that its very hot in my country. I have the cloner in a room at around 31ºC (88F) and around 29ºC (84F) water temp. I have a 2W air pump, change the water each 7 days and I have a lid for the cuts. Without lid, even when 15 days...
  18. Rblade

    flowering. I have powdery mildew. I have sulfur ¿should burn sulfur? in 7 days they have 60 days of flower

    Hello fellas! I have a bit of powdery mildew in my plants. I have tried to maintain under control with a mix with H2O2 and water (1 part/9 parts) and with a recipe with milk too, but i cant control it very well. In only 7 days the plants will have 60 days of flowe. Yesterday I bought a bit of...
  19. Rblade

    I haven`t luck with my BubbleCloner. Good temperature and humidity and only one rooted

    Hello fellas. Time ago I made a BubbleCloner with an air pump, neoprene rings and an acuarium heater. The temperature and humidity was great. Around 25ºC for the water and around 18-19ºC for the dome. I was used a plastic dome too. I have not luck. Only one rooted. I have seen that the stem...
  20. Rblade

    Should cover the plants on the night? I have problems with oidium.

    Hello fellas. I am in Spain. I have a few plants in the roof, and the weather at night its cold and wet. Should cover the plants? I am scared because I have seen oidium on my plants.
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