Starting a new run. Am I missing anything?

[Yndisfagur]

I'm thinking about starting a new run with either a 1kw or 600w depending on the space or lack thereof. I've made a couple of lists, let me know if you think I'm missing anything or need to take anything away. I already have the hood and ballast for both 600w and 1000w along with a light timer. I'd only need to buy a new HPS bulb for the 600w if I go with that. Thanks

600W

Grow Tent - Size Original 39 x 39 x79 - Silver Lined $159.95
6" Flexible Ducting - 8 Feet $8.99
6" GrowBright High Velocity Inline Fan $100.95
Everbilt 3/16 in. x 50 ft. Braided Nylon & Polypropylene Rope White $8.21
CAN 33 Carbon Filter $124.50
Canna Coco - 50L Bag $18.99
Canna PK 13/14 1 Liter $17.99
Canna Rhizotonic 0.25 Liter $18.95
Canna Boost - 250 mL $29.95
Canna Cannazym 1 Liter $26.68
Canna Coco A & B Set 2X1 Liter $22.95
Encore Plastics 5-Gallon Gray Pro Logo Pail $10.00
Miracle-Gro 0065477-323 Perlite - 8 Quart $20.34
Pre98 Bubba BX2 Weed Female Seeds $108.50
Lasko 12 in. Table Fan, Black $40.00
LG Electronics 5,000 BTU Window Air Conditioner $100.00
Lisle - Drain Pan (catch run-off) $20.00
Hortilux Super HPS Lamp 600W $124.95
HANNA Combo pH /EC/TDS/C tester Product ID: HI98130 $148.97

1000W

Canna Coco - 50L Bag $18.99
Canna PK 13/14 1 Liter $17.99
Canna Rhizotonic 0.25 Liter $18.95
Canna Boost - 250 mL $29.95
Canna Cannazym 1 Liter $26.68
Canna Coco A & B Set 2X1 Liter $22.95
Encore Plastics 5-Gallon Gray Pro Logo Pail $16.68
Miracle-Gro 0065477-323 Perlite - 8 Quart $20.34
Pre98 Bubba BX2 Weed Female Seeds $108.50
Lasko 12 in. Table Fan, Black $40.00
GE 10,000 BTU 115 Volt Window Air Conditioner with Remote $249.00
GrowBright Pure Flow 8 Carbon Filter $134.95
8" GrowBright High Velocity Inline Fan $128.95
Grow Tent - Size XL 98 x 55 x 79 - Silver Lined $259.95
HANNA Combo pH /EC/TDS/C tester Product ID: HI98130 $148.97
Lisle - Drain Pan (catch run-off) $30.00