u/Ladydi-bds

25k pool, VS pump set with rpms for 12lbs pressure on a 300lb glass media filter running 10 hrs a day with filter being cleaned daily. Pool slammed twice where chlorine and free CL is at 14ppm, pH 7.4, Alkalinity 0 (client added 30lbs alk now), Cal hardness 199, CYA 146, Phos 360. Flocculant now added. City water and not well water. In week 2 and still green. TDS 300. Interested if anyone has run across something like this and how you got it clear.