
In Stock
Growth Technology Buffer pH 7 250mL / 1L – 0-25l-250ml
☆☆☆☆☆
Department: Garden & Cultivation
A$9.90
$6.96
Growth Technology pH Buffers are used to calibrate pH meters. For accuracy, a two point calibration using pH Buffer 4 and pH Buffer 7 should be conducted at least once a month.
Add to Wishlist
Add to Wishlist
Purchase directly from Hydroponic XpressGrowth Technology pH Buffers are used to calibrate pH meters. For accuracy, a two point calibration using pH Buffer 4 and pH Buffer 7 should be conducted at least once a month.
Add to Wishlist
Add to Wishlist





