Ph buffer 4 – bluelab – 250ml
Bluelab pH Buffer 4 (250ml): Stable pH 4.00 solution for calibrating pH meters in hydroponics, aquariums. NIST traceable for precise…
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PH Correcting
Ph buffer 4 – hygen – 1 L
Hygen pH Buffer 4: 1L NIST-traceable pH 4.00 solution for precise pH meter calibration in hydroponics, aquariums, and labs.
SKU: 76584bc392f8
Ph buffer 4 – hygen – 250ml
Hygen pH Buffer 4 (250ml) lowers and stabilizes pH to 4.0 in hydroponic, aquaponic, soilless systems, resisting drift for nutrient…
SKU: 6cd957b25720
Ph buffer 7 – bluelab – 250ml
Bluelab pH Buffer 7: 250ml precise pH 7.00 calibration solution for pH meters in hydroponics, aquariums, and water testing.
SKU: 52e9b30b003c
Ph buffer 7 – hygen – 1 L
Hygen pH Buffer 7 (1L) stabilizes pH at 7.0 in hydroponics, countering fluctuations for optimal nutrient uptake without excess minerals.
SKU: 3dfba8ca4d81
Ph buffer 7 – hygen – 250ml
Hygen pH Buffer 7 (250ml) stabilizes pH at 7.0 in hydroponic systems with high buffering capacity for optimal nutrient uptake.
SKU: afb259155c81
Ph down – flairform – 1 L/Non Dangerous
Flairform pH Down (1L): Safe, precise pH reducer for hydroponic nutrient solutions. Lowers pH to 5.5-6.5 for optimal uptake; compatible…
SKU: 37d5249614ce
Ph down – flairform – 250ml/Non Dangerous
Flairform pH Down (250ml): Safe, precise pH adjuster for hydroponics to 5.5-6.5, no EC impact, enhances nutrient uptake.
SKU: d63034012c52
Ph down – hygen – 1 L
Ph Down Hygen 1L: Concentrated phosphoric acid pH down for hydroponics. Lowers pH to 5.5-6.5, ensures nutrient uptake, no residues.…
SKU: 11ae40299692
Ph down – hygen – 250ml
Ph Down Hygen 250ml lowers pH in hydroponic, aeroponic, soil systems to 5.5-6.5 for optimal nutrient uptake. Concentrated for precise…
SKU: 494646cc2b7c
Ph down – hygen – 5 L
pH Down Hygen 5L lowers pH in hydroponics, irrigation, soilless systems to 5.5-6.5 for max nutrient uptake. Concentrated 5L for…
SKU: bfab405f209e
Ph electrode storage es hygen – 250ml
250ml hygienic PH Electrode Storage ES Hygen prevents drying, contamination, maintains accuracy, inhibits bacteria for reliable pH measurements.
SKU: 8a610d969264
Ph indicator – flairform – 4.5-9PH
Flairform pH Indicator: Liquid reagent measures pH 4.5-9.0 in nutrient solutions via color change; ideal for hydroponics, no meters needed.
SKU: 72eabfc514db
Ph probe kcl storage solution – bluelab – 120ml
Bluelab 120ml pH Probe KCl Storage Solution: 3M KCl hydrates electrodes, prevents drift, extends lifespan for hydroponics, aquariums.
SKU: 5461b1399ff6
Ph probe kcl storage solution – bluelab – 250ml
Bluelab 250ml KCl solution for long-term pH probe storage; maintains hydration, prevents inaccurate readings for hydroponics, aquariums, labs.
SKU: 78094e88ef46
Ph test kit – hygen – up/down & indicator
Hygen pH Test Kit measures pH in hydroponic solutions, verifies pH up/down with colorimetric reagents and color chart (4.0-9.0) for…
SKU: 6ac18e78e9cb
Ph up – flairform – 250ml/Non Dangerous
Flairform pH Up (250ml): Safe, concentrated solution raises pH in hydroponic nutrient solutions to 5.5-6.5. Stable, compatible with all fertilizers.
SKU: e1e8b0940737
Ph up – hygen – 1 L
pH Up Hygen 1L raises pH in hydroponic, aeroponic, soil nutrient solutions. Concentrated liquid for precise adjustments to 5.5-6.5 range.
SKU: e8339d30d2ae
Ph up – hygen – 250ml
Ph Up by Hygen (250ml): Concentrated pH raiser for hydroponic/soil nutrient solutions. Corrects acidity, ensures nutrient uptake, prevents lockout across…
SKU: 240b8abae37b
Soil & water ph test kit – flairform – Kit
Flairform Soil & Water pH Test Kit precisely measures pH (4.0-8.5) in soil slurries and water via colorimetric indicators and…
SKU: 484b0fd3655c