1. Gross water volume of your complete system (incl. sump etc.) - US gallons / UK gallons / liter 1000 litres
2. Net water volume (incl. sump etc.) - US gallons / UK gallons / liter 800 litres
3. Are you using a CaCO2 reactor or other technique 2 part balling
4. Are you using a PO4 reactor (how long, how long ago, etc.) been using rowaphos to reduce po4 before starting zeovit
5. Are you using Ozone no
6. Are you using UV no
7. What skimmer are you using (type, rated water volume) BK250
8. What are your actual PO4 and NO3 levels po4=0 no3=5
9. What are your actual Ca, Alk and Mg levels kh=6.7 (droped by 0.3 since yesterday so start dosing alk) ca=450 mg=1395
10. What filtration method do you use (refugium, DSB, Miracle Mud, etc.) I used before nopox
11. Type of light (Watt, color temp, how old, etc.) ATI hybrid 8x80 4x75 using led only for sunset and sunshine. t5 10hrs 4 bulbs 8hrs all 8 bulbs
12. What corals do you keep planning to keep only sps and some zoas. now I got 3 soft coral colonies zoas and 3 frags of sps. On Friday 7 more frags will come
13. Tissue color (light or dark) ---
14. How long has the tank been running over a year
15. Why do you want to use the ZEOvit system keeping healthy sps corals
16. Any supplemental dosing (type, amount, why, etc.) none
17. Live rock (how much, how old, etc.) is RRR but been in my tank over a year so can say its live rock now
18. Any present problems ----
19. Problem description (tissue loss tips, tissue loss base, diatom bloom, algae, etc.) got little diatom on sand because I put new kz sand 2 days ago
20. What test kit do you use (how old, recently switched, etc.) hanna for alk and po4 salifert for rest hanna for salinity
21. Present dosing, amounts and intervals (ZEOvit, ZEObak, ZEOfood, ZEOstart, ZEOspur2, etc.) zeovit media 1.5l with flow 450-500l/hrs zeobak 8 drops for first 14 days daily after 8 drops twice weekly, zeostart 0.7mlx2 daily, sponge power 8 drops daily, bio mate twice a week 6 drops (Monday Thursday)
22. Other water parameters and water stability (salinity, temp, etc.) salinity 35ppt 1.026 sg temp 25.5C
23. Which salt brand do you use AF reef salt
Thanks for respond Alexander
So as I mentioned I been running this tank like over a year keeping mostly soft and lps corals. Before starting zeovit I remove old sand slowly over 4 weeks period and put new kz sand 2 days ago because ive heard old sand can cause some problems. during those 4 weeks I have also made couple water changes to put parameters as close to nsw as I can. ive used also rowaphos to reduce po4. 2 days ago I started zeovit. I remove all rowaphos and stopped dosind nopox. because I got some fishes already (6 tangs 1 goby and 2 wrasses) I figure that I need to treat it not like a new tank, that's why I asked about that big initial dosing which I belive I don't require. So 2 days ago I put 1.5l of zeovit with flow 450-500l/hr (ive increase it today to this amount) start dosing zb 8 drops for as I think first 14 days daily (after 14 days twice a week 8 drops), ZS 0.7mlx2 daily, SP 8 drops daily and biomate twice a week 6 drops (Monday Thursday) depend on nutrient increase or not Im planning to change zeovit media after 6 weeks (left 10% of old one) with potencial increasing of amount of media or flow (im waiting for advice) does it got any sense to You? Thanks for respond
PS: ive also removed siporax I had because of lack of space for zeovit reactor. I put new one instead with smaller amount.