FishyHub
Sera GH Test Kit 15ml
Click to enlarge

Unless stated otherwise, photos show the species, not the exact fish you'll receive.

Sera GH Test Kit 15ml

SGD 18.70

Delivery Information

Delivery takes 3 to 7 working days normally. Delivery fees will be shown upon checkout. Certain areas may require additional charges, and a top-up via PayNow will be needed. This includes Central Business District, Offices, Airport, Hospitals, Tertiary campuses, PSA terminals, Cargo Complexes, cargo ports, shipyards, Government buildings, secured compounds, SAF campus, Marina Bay Sands, Robinson, Marina Square,Orchard, Bras Basah, Sentosa, Tuas, Jurong Island, etc. Our customer service representatives will reach out to you if necessary.

Product Variations

Quantity

Stock: 10

Product Description

Makes it easy to monitor the total hardness For approx. 420°dGH.
In case of too low GH values we recommend sera mineral salt.
High total hardness levels can be lowered by mixing in R/O water.
For creating soft water we recommend adding sera blackwater aquatan or filtering through sera super peat.

Learn More About Sera GH Test Kit 15ml

How to Cycle a Fish Tank: The Nitrogen Cycle Explained Step by Step

How to Cycle a Fish Tank: The Nitrogen Cycle Explained Step by Step

Complete Guide to Aquarium Water Testing for Beginners

Complete Guide to Aquarium Water Testing for Beginners

How to Clean Aquarium Test Tubes and Keep Test Kits Accurate

How to Clean Aquarium Test Tubes and Keep Test Kits Accurate

Why Is My Aquarium pH Changing? Causes, Risks, and What to Avoid

Why Is My Aquarium pH Changing? Causes, Risks, and What to Avoid

How to Choose an Aquarium Test Kit for Beginners

How to Choose an Aquarium Test Kit for Beginners

New Tank Syndrome: Causes, Symptoms and How to Fix It

New Tank Syndrome: Causes, Symptoms and How to Fix It

How to Know When Your Aquarium Is Fully Cycled

How to Know When Your Aquarium Is Fully Cycled

How Long Does It Take to Cycle an Aquarium?

How Long Does It Take to Cycle an Aquarium?

How to Cycle a Freshwater Aquarium From Scratch

How to Cycle a Freshwater Aquarium From Scratch

Fishless Cycling vs Fish-In Cycling: Which Method Is Better?

Fishless Cycling vs Fish-In Cycling: Which Method Is Better?

Best Freshwater Fish for Hard Water

Best Freshwater Fish for Hard Water

Read More Blogs

More from Toh Aquarium Lavender

Toh Aquarium Lavender

Toh Aquarium Lavender

View Store →

Similar Water Test Kits You May Like

SALIFERT Potassium Test kit for saltwater / freshwater (K)
SALIFERT Potassium Test kit fo..
SGD 24.00
Sera Cl Test
Sera Cl Test
SGD 17.60
Aquaforest Ferrum LAB (Fe) 200ml
Aquaforest Ferrum LAB (Fe) 200..
SGD 26.00
HANNA NITRITE LR REAGENT HI707-25
HANNA NITRITE LR REAGENT HI707..
SGD 34.00
API MASTER TEST KIT FRESHWATER
API MASTER TEST KIT FRESHWATER
SGD 70.00
API MASTER TEST KIT SALTWATER
API MASTER TEST KIT SALTWATER
SGD 75.00
API TEST KIT AMMONIA-SALICYLATE
API TEST KIT AMMONIA-SALICYLAT..
SGD 19.00
SALIFERT MAGNESIUM PROFI-TEST
SALIFERT MAGNESIUM PROFI-TEST
SGD 25.00
TRANS INSTRUMENT Eco pH Duo +M pen (pH/temp test with memory function)
TRANS INSTRUMENT Eco pH Duo +M..
SGD 110.00
HANNA HANDHELD COLORIMETER MARINE NITRITE ULR HI764
HANNA HANDHELD COLORIMETER MAR..
SGD 118.00
SALIFERT Nitrite Profi Test kit for saltwater (NO2)
SALIFERT Nitrite Profi Test ki..
SGD 16.00
Aquaforest Niccolum LAB (NI) 200ml
Aquaforest Niccolum LAB (NI) 2..
SGD 26.00
JBL Proaqua Fe test kit (Measure Iron)
JBL Proaqua Fe test kit (Measu..
SGD 26.00
TRANS INSTRUMENT Calibration Solutions PH7.00 buffer solution 1 Sachet
TRANS INSTRUMENT Calibration S..
SGD 4.40
SALIFERT Nitrate Profi Test kit for saltwater (NO3)
SALIFERT Nitrate Profi Test ki..
SGD 21.00
Salifert Calcium Profi Test kit
Salifert Calcium Profi Test ki..
SGD 26.40
SALIFERT Iodine Profi Test kit for saltwater (I2)
SALIFERT Iodine Profi Test kit..
SGD 38.00
Salifert Chl Chlorine/Chloramine test kit
Salifert Chl Chlorine/Chlorami..
SGD 16.50
JBL ProAqua pH 3.0-10.0 test kit (Measure pH)
JBL ProAqua pH 3.0-10.0 test k..
SGD 13.40
Trans Eco pH Duo +M (Aquaria, Aquaculture)
Trans Eco pH Duo +M (Aquaria, ..
SGD 110.00
SALIFERT ORGANICS ORG PROFI-TEST
SALIFERT ORGANICS ORG PROFI-TE..
SGD 31.00
American Marine PINPOINT PH Replacement Probe
American Marine PINPOINT PH Re..
SGD 90.20
API Ammonia NH3/NH4 Test Strips
API Ammonia NH3/NH4 Test Strip..
SGD 38.50
NT Labs Ammonia Test Kit
NT Labs Ammonia Test Kit
SGD 16.00
RED SEA PHOSPHATE PRO REEF TEST KIT
RED SEA PHOSPHATE PRO REEF TES..
SGD 60.00
RED SEA NITRATE PRO REEF TEST KIT
RED SEA NITRATE PRO REEF TEST ..
SGD 60.00
Seachem Alert Combo
Seachem Alert Combo
SGD 22.00
SALIFERT pH Test kit for freshwater
SALIFERT pH Test kit for fresh..
SGD 10.50
API gH & kH Test Kit
API gH & kH Test Kit
SGD 27.50
Seachem Ammonia Alert
Seachem Ammonia Alert
SGD 19.80
Sera NH4/NH3 Test Kit
Sera NH4/NH3 Test Kit
SGD 27.50
TRANS INSTRUMENT Marine Salt Testa pen (marine salinity test)
TRANS INSTRUMENT Marine Salt T..
SGD 150.00
Salifert KH/Alkalinity Profi Test kit
Salifert KH/Alkalinity Profi T..
SGD 17.05
Aquaforest Cobaltum LAB (Co) 200ml
Aquaforest Cobaltum LAB (Co) 2..
SGD 26.00
SALIFERT NITRITE PROFI-TEST
SALIFERT NITRITE PROFI-TEST
SGD 15.00
HANNA NITRATE REAGENT LR HI781-25
HANNA NITRATE REAGENT LR HI781..
SGD 34.00
SALIFERT Silicate Profi Test kit for saltwater (Si)
SALIFERT Silicate Profi Test k..
SGD 22.00
Aquaforest Vanadium LAB (V) 200ml
Aquaforest Vanadium LAB (V) 20..
SGD 26.00
Aquaforest Bromium LAB (BR) 1000ml
Aquaforest Bromium LAB (BR) 10..
SGD 38.00
MILWAUKEE PORTABLE ORP METER
MILWAUKEE PORTABLE ORP METER
SGD 217.80