Kill Sponge Bob!!!
Why did you make a phosphate reactor? I added rowaphos and within a few weks my phosphate levels were 0 (although it does make a bit of a mess which ends up in the sump)
don't want to kill sponge bob but a light pruning is required urgently...
I had put rowaphos in a bag in the media compartment of the MCE 600 but it did not appear to be very effective (it lowered the level a bit but not to 0) So made the reactor to fluidise the rowa.... works well after three days the reading is now down to zero. that should slow the algae growth!!!