Jebao Dosing pump thread. - Page 17

RetroReef · 06/28/2018, 01:40 PM

Can anyone just let me know what dosing line the dp2/dp4 will accept??? I think I'd like to use ro tubing over air line if possible. Any thoughts? Thanks

Recci · 08/31/2018, 05:36 AM

Just got one of these and i am trying it out. Just using cheap 6mm air line tubing. I noticed people saying it cant dose less than 1m. I got it dosing 0.5ml easily. All you do is half the number of turns during calibration. So if it takes 100 turns to dose 100ml then stop it at 50 turns. I am dosing red sea liquids A and B.

The issue i am having is that on one of my tubes the liquid is draining half way back down the tube. I am dosing into my display tank with the dose below the tank. The other tube is taking in a little bit air on the output side also.

I dont want to go dismantling the heads in case i break them. Where do I put the check valves? Is it on the end of tube at the output or down near the output of the pump head?

Salt creap · 10/23/2019, 08:31 PM

Does anyone know how to set up the Jebao doser 3.4? I am having trouble connecting to wifi.

daedalus8311 · 10/25/2019, 01:06 AM

Quote:

Originally Posted by Salt creap

Does anyone know how to set up the Jebao doser 3.4? I am having trouble connecting to wifi.

I just got mine today and plan on working on it tonight, pm me and we could work through it as I'm pretty tech savvy..

Sent from my SM-G975U using Tapatalk

Salt creap · 10/25/2019, 08:21 AM

Thanks daedalus. I will pm you tonight and hopefully we can get the doser up and running.

Vinny Kreyling · 10/25/2019, 11:41 AM

Recci,
Make sure both tubes are not in the water to avoid a siphon.
The cause may be the cheap tubing.
Get the right part for the pump.

MAMGM · 01/23/2021, 05:13 PM

Having trouble with my DP3 doser. It is 3 month old and starting to miss doses. If I set one of the pumps for 10:00, it will not start unless I turn the power off and on during that minute until 10:01. this does not do this constantly but enough to concern me. Any suggestions?

10/25/2019, 11:41 AM	#406
Vinny Kreyling Registered Member Join Date: Nov 2002 Location: Miller Place, NY Posts: 7,206	Recci, Make sure both tubes are not in the water to avoid a siphon. The cause may be the cheap tubing. Get the right part for the pump. __________________ 250 gallon mixed reef, 2 Reefbreeder's Photon V 2, Deepwater BLDC 12, DAS EX-3 Skimmer, MTC mini cal, 2-3/4" Sea Swirls, Aquacontroller & 6 Tunze pumps.

06/28/2018, 01:40 PM	#401
RetroReef Registered Member Join Date: Jan 2018 Location: Long island ny Posts: 6	Can anyone just let me know what dosing line the dp2/dp4 will accept??? I think I'd like to use ro tubing over air line if possible. Any thoughts? Thanks

08/31/2018, 05:36 AM	#402
Recci Registered Member Join Date: Jul 2018 Posts: 15	Just got one of these and i am trying it out. Just using cheap 6mm air line tubing. I noticed people saying it cant dose less than 1m. I got it dosing 0.5ml easily. All you do is half the number of turns during calibration. So if it takes 100 turns to dose 100ml then stop it at 50 turns. I am dosing red sea liquids A and B. The issue i am having is that on one of my tubes the liquid is draining half way back down the tube. I am dosing into my display tank with the dose below the tank. The other tube is taking in a little bit air on the output side also. I dont want to go dismantling the heads in case i break them. Where do I put the check valves? Is it on the end of tube at the output or down near the output of the pump head?

10/23/2019, 08:31 PM	#403
Salt creap Registered Member Join Date: Feb 2017 Posts: 3	Does anyone know how to set up the Jebao doser 3.4? I am having trouble connecting to wifi.

10/25/2019, 08:21 AM	#405
Salt creap Registered Member Join Date: Feb 2017 Posts: 3	Thanks daedalus. I will pm you tonight and hopefully we can get the doser up and running.

01/23/2021, 05:13 PM	#407
MAMGM Registered Member Join Date: May 2008 Location: Shillington, Pa. Posts: 284	Having trouble with my DP3 doser. It is 3 month old and starting to miss doses. If I set one of the pumps for 10:00, it will not start unless I turn the power off and on during that minute until 10:01. this does not do this constantly but enough to concern me. Any suggestions?