Calcium Bag:
| GH Calcium Ca-Chelate 9,7 Ca | GH Ca-Chelate Doses (g/L) | EC | ||
| Starting at EC: 0,0* |
+ | 0.5 (g/L) 1 (g/L) |
= | 0.2 0,4 |
IF YOU ARE USING TAP WATER, YOU NEED TO TEST THE HARDNESS WITH OUR STRIPS, THE REQUIRED DOSES WILL BE LOWER.
* For accurate results we recommend to use a EC Meter
* The values shown in the water hardness table are expressed in ppm of CaCO3, which indicates the amount of calcium present in the water.
The EC / TDS expressed in ppm should not be mistaken with the water hardness, these values refer to the salt content in the water and might not be accurate information on the hardness. Information about the water hardness can be obtained by asking the local town hall or visiting its website.
| EC 0.0 | Ca-CHELATE (metric) | Ca-CHELATE (imperial) |
| Young Plants | 0.3 g/L | 0.04 oz/US gal |
| Growth | 0.8 – 1.0 g/L | 0.11 oz/US gal |
| Flowering | 1.0 g/L | 0.13 oz/US gal |

Canna - Kalium 1 L
Osram NAV-T 400W
BIG - Roots 5 L
100mm TT VentilationsKit 170 m3/t
Diamond Box Silver Line SL40
Diamond Box Silver Line SL58
Taifun - LED Sunblast 26w Bloom
Canna - Bio Rhizotonic 1 L
Biobizz Bio-Heaven 5 L
BudXXL - Rodhormon gele 80ml
Isoflex 127mm 5M
600W Digitalt Lyskit
160 mm PK EC Kanalventilator med Fan Controller 1180 m3/t
Cool Tube 125mm 40 cm
BIG - Boost 1 L
Hesi Bloom-Complex 1L
Biobizz pH Minus 1 L
Secret Jardin Grotelt - Hydro Shoot 150
Advanced Hydroponics Growth/Bloom Excellerator, 1L
Biobizz Alg A Mic 5L
125mm Kulfilter 480m³/t - Prima Klima ECO
Canna - Aqua Vega A+B 5 L
100mm Kulfilter 360m³/t - Prima Klima ECO
Underbakke rund 45cm
Combiflex 160mm 10M
Biobizz Fish Mix 1L
Canna - Bio Vega 1 L
Powderfeeding - Hybrids bag - 500g 