11 May 2006

3:45p

SuperSpa   75°
pH - 7.8-
buff - 180- a tad weak
nI - 0+ (1 down from yesterday)
nA - <200
salt - not tested
NH3 - 0 / total

Spa   70°
pH - 7.8-
buff - 180 a touch weak
nI - 0
nA - 60
salt - not tested
NH3 - 0 / total

BigQ3   74°
pH - 7.8
buff - 180 weak
nI - 0
nA - 40+ a scootch
salt - not tested
NH3 - 0 / total

SuperSpa - 20% H2O change; 9 tsp BIU. Fed 3 & 2 MF.

Spa - Cleaned socks. ≈20% H2O change; ful (3 tsp) BIU. Fed 4 ea MF.

BQ3 - Cleaned sock. ≈20% H2O change; ful 1-1/2 tsp) BIU. Fe 6 MF.

Barrels - Topped off (1 bucket); cleaned filter.
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http://www.langdon.org/test/koi/