I got mine from Swell UK Underworld Aquatic Systems Maxi Jet Powerheads 400 - 1200 but I'm sure most places do them. I like the Underworld Aquatic pumps.
The tube was an old gravel vac that I got from Pets @ Home and I used a wooden air block on the CO2 delivery tube
Brian
Brian.
515L tank running on a 90L sump, CO2, 3 70w 5200k MHs, Aqua Medic Volcanit substrate, EI ferts
Juwel Trigon 190L corner tank, Dennerle Deponit substrate, 70w 5200k MH, planted, CO2 & EI ferts.
45L & 70L tanks, non- CO2, EI 'light' using Excel
Hello just subscribed to the site. Love the layout and fuctions of the site/forum. Thanks for all of your hard work. I am interesting in the External DIY reactor but the link is sending me to a screen stating that a new version of hte site has been opened and that the team is looking forward to seeing me there. Maybe it's just my pc? Anyone having any success with the following link?
It does it when I clicked on the link as well.
There are several places that have a DIY external, notably Rex Grigg's site.
I'm without a camera dn time pinched at the moment, I will some day get around to DIY pic projects and post the gnarly versions I've designed for several applications.