Anyone DIY Plywood Sump?
- Thread starter Tstone
- Start date
I haven't tried using pieces instead of strips... I just saw it in a youtube video. I just thought it might be something you might want to look into. I am sure stips will work. Chuncks are another option that might or might not be easier.
I am pleased with how my sisters stand turned out... and I had a 7 year old helping me.
still gotta get the yes from my mom, then off to the hardware store! 
What would be the cheapest way to waterproof it? Since it won't be very big, i'd hate to spend $70 on 1gal of sweetwater... Could I just get 1gal of drylok masonry waterproofer? It's $11 on Amazon vs sweetwater at about $80..
VVVV Link of drylok
http://www.amazon.com/United-Gilson...UB82/ref=sr_1_1?ie=UTF8&qid=1327351652&sr=8-1
VVVV Link of drylok
http://www.amazon.com/United-Gilson...UB82/ref=sr_1_1?ie=UTF8&qid=1327351652&sr=8-1
I couldn't tell you if drylok would seal sufficiently. I was considering sealing my entire sump with a complete shell of fiberglass. I know it works for boats.
I'm just gonna go ahead and do this.. can't find any 20gal aquariums for cheap (all that will fit under my stand) .. would 1/4" plywood be good? Or should I go 1/2"?
Also, I planned on using 1.25" pvc for all my plumbing.. now what size bulkhead do I need? And what size should I drill my hole in my aquarium for the overflow?
Also, I planned on using 1.25" pvc for all my plumbing.. now what size bulkhead do I need? And what size should I drill my hole in my aquarium for the overflow?
I know people have had success with applying Drylok to plywood directly, but I highly suggest lining the plywood with 1/4 hardiboard.
I used 1/2 ply lined with 1/4 hardi for my 112 gallon, i'm sure it would work for a sump
