not again... 2 people died last time this queston was asked,,,

1000 for BIGGER BUDS..

600 for easier overall handling and still big buds if you have great airflow and keep light close to plants
Garden Knowm Reviewed by Garden Knowm on . Insidesun.com 600/1K Watt HPS? Opinions needed I am looking to supplement a 400WATT HPS i got of EBAY. I look at Insidesun.com and they have some pretty cheap prices.. But I must admit the Ballast looks like a cheesy steel box, where my other ballast looks like it is made mch better.. I was wondering if anyyone has any opinions.. are they worth it.. how long has your last... heat problems? etc....Service + delivery, customer service, etc.... Rating: 5