28 July 2011

12:30p/5:55p (tested)

Little Pond   68°/70°-
pH - 7.8- a titch
buff - 120- poor pad
nI - 0
nA - 0
salt - not tested
NH3 - 0 / total

Spa   68°/75°
pH - 7.8 a little weak
buff - 120 weak
nI - 0
nA - 0
salt - not tested
NH3 - not tested

Little Pond - Very murky. Fed seven minutes of Holistic Choice.

Spa - Fed some Oranda Gold.

Little Pond - Cleaned hat; cleaned small pump leaf basket; cleaned big pump leaf basket. Power chump (≈10% H2O change); backwash (≈150 gals.). Added 3/4 (1-7/8 C) BIU. Fed 6 (Harpo), 12 (the rest) ea MF.

Spa - Cleaned pump sponge. Fed 1 MF.
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http://www.langdon.org/test/koi/