Click & Collect available

New arrivals every week

Expert aquarium advice

pH, GH & KH Control

Shop the collection

pH, GH & KH Control

6 products

Fritz pH Lower 473ml

Sold Out

Fritz pH Lower 473ml

$24.00

Currently unavailable

Fritz pH Neutralizer 453g

Sold Out

Fritz pH Neutralizer 453g

$46.00

Currently unavailable

Fritz pH Neutralizer 226g

Sold Out

Fritz pH Neutralizer 226g

$28.00

Currently unavailable

Fritz pH Lower 118ml

Sold Out

Fritz pH Lower 118ml

$10.00

Currently unavailable

Fritz pH Higher 473ml

Sold Out

Fritz pH Higher 473ml

$24.00

Currently unavailable

Fritz pH Higher 118ml

Sold Out

Fritz pH Higher 118ml

$10.00

Currently unavailable