DR. TANK Iron Tabs (50T) Low Shipping Cheap Pice

Iron(Fe) is highly related to the color performance of aquatic plants. During iron deficiency, new leaves will lose their colour, even yellowing. To achieve a strong color, reduce Nitrogen(N) and Phosphorus (P) (slow growth rate) and increase Potassium(K) (Improve photo-synthesis) to obtain the best color performance.

Direction:

Tabs are to be dosed directly, please refer to the dosing table. For best color development, use with Nutrient Potassium(K). If deficiency symptoms (chlorosis/yellowing) appeared, double the dosage until the new leaves return to normal.

tank(cm)/litres(L)          dose

<50cm                          1Tab/bi-weekly

50x30x30cm(45L)        1Tabs/weekly

60x30x36cm(65L)        1Tabs/weekly

60x40x40cm(96L)        2Tabs/weekly

80x40x40cm(128L)      3Tabs/weekly

90x45x45cm(182L)      4Tabs/weekly

120x50x50cm(300L)    6Tabs/weekly