Pineapples Posted December 6, 2015 Report Share Posted December 6, 2015 Hi just purchased a GH&KH from the Tech Den great warehouse very helpful. Just wondering if I'm doing ok with my tanks. Any advise would be greatly appreciated. Tank 1 20L GH 9 KH 3 (red cherry shrimp and mosquito rasboras) TDS is 670 but everyone very healthy not so sure if I should leave it or do something. Tank 2 200L GH 7 KH 5 (harlequin rasboras, peppermint catfish, otocynclis, bumblebee gobies, neon tetras(will be moved soon) and chameleon/ninja shrimp. TDS 240 Tank 3 120L GH 6 KH 5 (2 rummy nose tetras, 3 glow light tetras, ) TDS 200 Tank 3 has only recently been cycled and I am planning to add neon tetras from tank 2 in a week or so. Sent from my iPhone using Tapatalk Quote Link to comment Share on other sites More sharing options...