Product Showcase: GHL Doser 2.1 SA

[@ReeferGil]

Great unit

[@rhettherring4846]

I love my GHL Doser and Profilux 4.

[@Reefahholic]

Hello Keith! I looks like you're using RO tubing for your doser. Did this connect to the couplers that came with the GHL doser or did your order some additional larger barbed or regular coupler's that will accommodate the RO tubing? I'm fixing to get another GHL 2.1 SA unit, because I sold my last doser when I left the hobby for a year. This time around I'm looking for different dosing lines as the last ones I had clogged up. I heard RO tubing doesn't clog.

[@ReefBum]

I used rigid 1/4" tubing....fit right on the couplers.

[@Reefahholic]

@@ReefBum Thx man!

[@lisadimercurio9473]

Good review thank you keith

[@ReefBum]

You are welcome!

[@ericj5916]

Thanks for the review

[@ReefBum]

My pleasure!

[@bayareareefs8616]

That's a good Doser Kieth do you sell this on your website?

[@ReefBum]

I do not ....but that is food for thought :)

[@bayareareefs8616]

ReefBum lol it sure is

[@marcelrodriguez2067]

My jebao doser is always getting air in the lines its annoying.

[@MrShishi]

I setup the GHL SA 2 few weeks ago and dosing 2ML each (alk/ca) throughout the day, I have noticed SPS that were not really growing all a sudden take off.

[@ReefBum]

Awesome. Many thanks for chiming in to share your experience.

[@nismo300zx96]

What are the tops called that you used to run the air line into on the solution bottles?

[@ReefBum]

1/4" Push Connect Bulkhead Tank Adapter. I picked them up from Bulk Reef Supply.

[@nismo300zx96]

Thank you!

[@sambloomfield5757]

Hi can you dose like 0.7 of a ml thanks

[@ReefBum]

I have not tried an amount that small.....that is some very precise dosing!