I recently set up a used spa at my place and I'm having trouble getting the bromine level up. The guy at the spa store had us clean the spa out by running heavily chlorinated water through it, then we drained and cleaned it. When we refilled the spa, he had us add sodium bromine, a product to remove the metals from the water and a product to balance the ph, along with 2 bromine tabs in a floater.
On day one, the bromine level seemed fine, but I haven't been able to get it above zero (according to Aquachek test strip) since then. I had my water tested at the spa store yesterday and they confirmed that the bromine level was low and told us to add more bromine tablets to the floater. Yesterday afternoon I put 3 tabs in (on top of the remains that were left from several days ago), but this morning we're still at zero bromine.
I think the spa holds about 300 gal. of water... am I just not using enough bromine or could something else be wrong?
I have some people coming over to soak later today, and I'm concerned about having them in there if my water isn't just right.
Any suggestions would be greatly appreciated!!
Thanks.