Tetra Pond Ammonia Test Kit
Ammonia (NH3/4+) is excreted by fish directly into the water, and is also released from...
Our price: £9.74
including VAT
Tetra Pond Nitrite Test Kit
Nitrite (NO2-) is produced from the breakdown of ammonia in the filter. Nitrite is highly...
Our price: £5.99
including VAT
Tetra Pond Test 5 in 1
Dip test for instantly checking water quality. Good water quality is the key to healthy fish...
Our price: £13.97
including VAT
