I have the same system as you do and if you have read my stuff about rock wool cubes and root rot then you know that I have had problems. So far with this system I have also made the trays at a slant and I have taken off the drain system and put a new one on that I can take apart and clean. Keeping the thing clean and sterile is important, I found out the hard way and have lost about 6 plants. I thought that I had it cleaned but it wasn't good enough. The system is pretty good, I did have two very successful crops and with the help of all the wonderful people here, I have learned alot and am starting all over and hopefully this crop will be great. Good luck to you. Willow
willow Reviewed by willow on . NFT system ROOT question hi, i have a six basket nft system from ezhydrokit and have some questions about my process so far. i'm quite new to this and am learning FAST. before i was having trouble with my roots being a nasty slimy white because this system not only was not on a slant (i've fixed that) but the baskets were NOT hanging for the roots to reach down (i've fixed that also). now the plant is thriving and loving life so far. but i've watched the roots and there is some buildup of white slimy stuff Rating: 5