im assuming i maintain the nutes in the elevated reservoir. whatever ppm im aiming at for the buckets, will i want that ppm in the elevated reservoir, or half strength or something? since the water is constantly recirculating, how often is a complete change of water necessary? or do you just top off the reservoir daily? i plan on running six 5 gallon buckets which i will fill up with 3 gallons each.
Dr. VanNostrin Reviewed by Dr. VanNostrin on . question about recirculating dwc what diameter tubing should i use for the lines from the controller bucket and pump? how much does it matter? it seems everyone uses 1/4" drip line; does it need to be that thin? Rating: 5