Personally, I found I used much more AB+ than the Coral Essentials and in the end...the Coral Essentials is less expensive. You can pre-mix the coral essentials in water and dose.
As a bonus for you all, I have one coral growing out of control and needs some trimming. It is a very easy sps. If you are interested, let me know. Happy to give some free frags...i grew this from a little 1.5" piece over the last couple years.
Folks, my goal here is to provide a solution that I found works very well in keeping one's tank healthy for the fish and the corals. I have been in this hobby since the early 90s and the opportunity to automate is at an all time high. You should have seen my first "doser" in 1993 LOL.
Can we...
It may work just fine. I am not familiar with the way it can be programmed. You really need a wireless method of programming because you may not be able to touch anything on the pumps while they are in the refrigerator. Taking them in and out is cumbersome because of all the tubing going...
All, the survey at the top has the headcount I am tracking. I would like to have a final number by July 1 or so. I need to order the other components and need to know how much stuff to buy and allow for shipping to get it to me. Some of this stuff has to be ordered online...
Thanks,
GHL UPDATE...
If you want to buy a doser, Profilux or KH Director, we have a special discount through July 30! Visit ghlusa.com and use this code during checkout.
The coupon code will be BAR15 and will be active July 1.
Total Price is ~$240-$280 depending on what parts you want to buy...Frig price has gone up a lot since I built mine ($130 vs. $190)
Parts List (for you to buy) for the Auto Feeder:
Refrigerator - Danby 1.7Cu Ft. Frig - Price has gone up quite a bit on this refrigerator since I made mine...