raygun
Active member
HoP- I actually will empty my res once every 60 days or so. If things start to get funky I'll change it sooner but when its dialed in there is no need to change it.
It does stay at the same level due to the auto-topper which is essential IMHO. I will add a teaspoon of this or that as needed along the way.
With my system I actually have 10-12 gal total with the pre-res and I need to fill my pre-res once every 3 or so days at the worst. With a 20 gal pre-res. in my set up I could go for 2 weeks probably, and if I incrased the volume in the main res to full capacity could go 3 weeks possibly.
It is a home made tray I made as I needed something custom. 1x2" for the sides, 1/8" thick white board for the bottom some screws and two layers of the thickest painters plastic tarp I could find at the local home improvement store. Add a little spray adhesive to keep the plastic down, foil tape to tape the plastic to the top/edges of the sides, silicone for the corners and a bulkhead for a drain and walla instant custom drain table for ~$30 I'd say? I had the bulk head, and white board the rest I had to buy. It was easier than I thought.
It does stay at the same level due to the auto-topper which is essential IMHO. I will add a teaspoon of this or that as needed along the way.
With my system I actually have 10-12 gal total with the pre-res and I need to fill my pre-res once every 3 or so days at the worst. With a 20 gal pre-res. in my set up I could go for 2 weeks probably, and if I incrased the volume in the main res to full capacity could go 3 weeks possibly.
It is a home made tray I made as I needed something custom. 1x2" for the sides, 1/8" thick white board for the bottom some screws and two layers of the thickest painters plastic tarp I could find at the local home improvement store. Add a little spray adhesive to keep the plastic down, foil tape to tape the plastic to the top/edges of the sides, silicone for the corners and a bulkhead for a drain and walla instant custom drain table for ~$30 I'd say? I had the bulk head, and white board the rest I had to buy. It was easier than I thought.